# The slope of the line containing points Y and Z is ____. a. -0.5 b. -1 c. -2 d. -4

## Question:

The slope of the line containing points Y and Z is _____.

a. -0.5

b. -1

c. -2

d. -4

## Slope:

The slope is used to measure the behavior of random variables. Any change in the value of random variables is analyzed by the slope. It represents the rate of change in the variable. The change can be negative, as well as positive.

## Answer and Explanation:

Become a Study.com member to unlock this answer! Create your account

View this answerSee full answer below.

#### Ask a question

Our experts can answer your tough homework and study questions.

Ask a question Ask a question#### Search Answers

#### Learn more about this topic:

Get access to this video and our entire Q&A library

What is a Math Concept?

from

Chapter 10 / Lesson 13
96K

Learn about math concepts and understand how they are applied. Compare math concepts and math facts and study math concepts examples in addition and division.

#### Related to this Question

- Find the slope-intercept form of the equation for a straight line with these two points on the line: (x, y) = (10, 20) and (12, 18).
- Find the slope, y-intercept, and x-intercept of the line given by x - 9 = 5y + 3 and sketch its graph.
- What is the formula to calculate the slope of a line?
- Between points A and B, what is the slope?
- The graph of a straight line contains two points, A and B. At point A on the line, x equals 3 and y equals 8. At point B on the line, x equals 9 and y equals 4. What is the slope of this line?
- What is slope on a line graph?
- The slope of a curve at any point is given by this formula?
- 1. Calculate the slope between points A and B. 2. Calculate the slope between points C and D.
- What is the slope of the following linear equation: y = 6x + 9?
- Any straight line has: A) a positive slope. B) a negative slope. C) a constant slope. D) a slope of zero.
- Using the table below: a. Calculate the slope of the line. b. Calculate the y-intercept. c. Write the equation that best describes the graph in point-slope form (y=mx+b). d. If Quantity (x) = 53, what
- What is the slope of the line that goes through (2, 5), (8, 2)?
- What is the slope of a 45-degree line?
- Find a general linear equation (Ax + By + C = 0, with A, B, C integers) of the straight line which passes through (5, 2) and (6, -8), and sketch the line.
- What is an Isocost line? How do you find the slope of an Isocost line?
- What is the slope of the line for which an equation is given as 6x + 3y - 12 = 0?
- Give an intuitive explanation of the slope of an isocost line.
- In the equation Y = 13X + 38, where Y is a function of X: A. Y is the independent variable. B. 38 is a variable. C. the slope of the line is 38. D. None of the above.
- Comparing the parallel straight lines 1 and 2 below we can say: a. the slope of line 1 is greater than the slope of line 2 b. the slope of line 2 is greater than the slope of line 1
- a) Write the equation of the linear function that passes through the point (4,2) and (-2, 4). b) Sketch and label the function.
- What is slope? Explain the following concepts in detail. Use formulas or diagrams that could complete your description.
- What is the slope of an isocost?
- There are two sets of (x, y) points on a straight line in a two-variable graph, with y on the vertical axis and x on the horizontal axis. If one set of points was (0, 5) and the other set was (5, 20), the linear equation for the line would be: (blank).
- Find the slope of the function f(x) = x^{1/2}, x \geq 0.
- Graph the equation Y=9+5X. Assume that Y is on the vertical axis, and X is on the horizontal axis. What is the slope of this function?
- The X-intercept of Y = 4X + 12 is: A. -3 B. 3 C. -1/3 D. 12
- You are given the function y=13-1.5x What is the slope of the equation?
- In the equation y=b_0+b_1(x), b_1 is the . a. Coefficient of determination, b. y-intercept of the regression line, c. Slope of the regression line, d. Correleation coefficient.
- Consider the equation Y=14-0.5X. With Y on the vertical axis and X on the horizontal axis, the slope of this line is a. -7 b. -2 c. -\frac{1}{2} d. -\frac{1}{7} e. 14
- Consider the equation Y=14-2X. With Y on the vertical axis and X on the horizontal axis, the slope of this line is a. -2 b. -7 c. -\frac{1}{7} d. 14 e. -\frac{1}{2}
- Using the table above, determine the slope between the relationship of 'X' and 'Y.' Is the slope a negative number?
- How to derive the IS curve? What are the determinants of its slope and position?
- The following table contains data on the relationship between saving and income. Rearrange these data into a meaningful order and graph them. [TABLE] What is the slope of the line? The vertical intercept? Write the equation that represents this line. What
- The regression equation is Y = 11.18 - 0.49X, the sample size is 12, and the standard error of the slope is 0.23. Can we conclude that the slope of the regression line is less than zero?
- Where does the graph of the following line cross the vertical intercept: y = 1x + -4?
- The Y-intercept of Y = 3X + 8 is: A. 3/8 B. 3 C. 8 D. -8/3
- The slope of the indifference curve at any point is equal to the _____.
- Draw graphs for the following linear functions: a). y = 2x - 3 b). y = 2x + 3 c). y = -2x + 3 d). y = -2x - 3
- If on a straight line, line X value changes from 30 to 40 units and because of this the Y value changes from 50 to 20 units. then which of the following gives the slope of this line?
- Graph the LM Curve on Y-e plane.
- 1. Given some unknown function f(x,y), define the function G = g(x,y) = f(x,y) + x + y^2. Suppose that iso-G curves are drawn in (x,y)-space. Calculate the slope of the iso-G curve that passes throu
- Use the line drawing tool to draw the equation Y=2+1.50X
- Consider the equation y = 14 - 2x. With y on the vertical axis and x on the horizontal axis, the slope of this line is: (a) -(1/2) (b) -(1/7) (c) -2 (d) -7 (e) 14
- In the equation y=b_0+b_1(x), b_0 is the [{Blank}]. a. Coefficient of determination, b. y-intercept of the regression line, c. Slope of the regression line, d. Correleation coefficient.
- Consider the following set of ordered pairs. |x|4|5|5|5|1 |y|3|5|5|5|0 Calculate the slope and y-intercept for these data. (Round to four decimal places as needed.)
- In the equation y=b_0+b_1(x), b_0 is the [{Blank}]. a. Coefficient of determination, b. __y__ intercept of the regression line, c. Slope of the regression line, d. Correlation coefficient.
- If a variable on the vertical axis increases from 2 to 4 as the variable on the horizontal axis increases from 6 to 10 what is the numerical value of the slope of a line between these two points?
- How is the slope of a total revenue curve determined?
- In the regression and correlation analysis, the measure whose values are restricted to the range -1 to +1, inclusive, is the [{Blank}]. a. Coefficient of determination, b. y-intercept of the regression line, c. Slope of the regression line, d. Correleatio
- In the regression and correlation analysis, the measure whose values are restricted to the range 0 to 1, inclusive, is the [{Blank}]. a. Coefficient of determination, b. y-intercept of the regression line, c. Slope of the regression line, d. Correleation
- Explain and differentiate between an intercept dummy and a slope dummy. When is it appropriate to use a slope dummy rather than an intercept dummy?
- Consider the function Y=\sqrt{XZ} where X is greater than 0 and Z is greater than 0. Draw the contour lines (in the positive quadrant) for this function for Y= 4, Y= 5, and Y= 10. What do we call th
- For the function x2 + y2 = 81, find the slope of the tangent to the curve at x = -1.5.
- An equation where x=5 could be represented on a graph where y is on the vertical axis and x is on the horizontal axis as: a. A straight line along the horizontal axis beginning at the point x=5, b. A horizontal line from the origin with slope equal to 5,
- In the regression and correlation analysis, the measure whose values are restricted to the range -1 to +1, inclusive, is the [{Blank}]. a. Coefficient of determination, b. y-intercept of the regression line, c. Slope of the regression line, d. Correlation
- In the regression and correlation analysis, the measure whose values are restricted to the range 0 to 1, inclusive, is the [{Blank}]. a. Coefficient of determination, b. y-intercept of the regression line, c. Slope of the regression line, d. Correlation c
- You are given the following six points: a. Determine the regression equation. b. Use the regression equation to determine the predicted values of y. c. Compute the standardized residuals.
- For each F(x,y) = 0, (i) find \frac{dy}{dx} (ii) find the points for which \frac{dy}{dx} is not defined (a) 2y+3x = 0 (b) 2x^2 + y^2 = 0 (c) x^2y + e^y + xy = 0 (d) \ln y + e^x + 5xy^2 = 0.
- If a utility function is given by U(x,y)=7*(x^1/6)*(y^5/6),find the slope of the indiference curve at the point(x,y)=(2,1)
- The table gives information about the relationship between two variables, X and Y. What is the slope of the relationship?
- Given the line r = (1,3,8) + t(-2,57) and the plane 3x + 4y-2z = 1, what is the relationship of this line with respect to the plane.
- Find the first derivative of the function: Z = 20P^(1/4) (30P^(2/5)).
- Draw and explain the shift of budget line from the following data: X-axis intercept = 160 Y-axis = 32
- Consider the function Y = pXZ where X greater than 0 and Z greater than 0. Draw the contour lines (in the positive quadrant) for this function for Y = 4, Y = 5, and Y = 10. What do we call the shape of these contour lines? Where does the line 20X + 10Z =
- Graph the equation, Y=9-5X.
- Find the extreme points for the following function: y = 6x^2 - 15x + 7 a. x = 30 b. x = 32 c. x = 54 d. x = 15
- The slope of a one independent variable regression line representing the marginal contribution of each unit of that variable toward the dependent variable is what?
- A simple linear regression equation relates R and W as follows: R = a + bW a. The explanatory variable is______, and the dependent variable is______. b. The slope parameter is______, and the intercept
- How would the equation x=0 and y=5 be represented in an XY graph, and what does it say about the relationship between X and Y? a. The beginning point y=5 on the Y-axis has a horizontal line to the right, X-axis has a vertical line straight up from x=0. T
- The _____ is the absolute value of the slope of the indifference curve.
- At which point in its positive domain (x > 0) does the tangent to the following curve have its greatest (positive) slope: f(x) = 1 + 6.7x^3 - 6.7x^5
- Normally, the slope of a yield curve is A) infinite. B) zero. C) positive. D negative.
- Why does the LM curve slope upward?
- To calculate the slope of the total product curve: a) take the change in y divided by the change in x b) find the slope of a line tangent to the TP curve c) subtract the change in y from the change in x d) subtract the change in x from the change in y
- Write the equation for the budget line LZ.
- A firm's isocost line has the equation 100 = 10L + 5K. Which of the following is correct? A. The horizontal intercept is 20. B. The vertical intercept is 10. C. The slope equals - 1/2. D. This firm has to give up two units of capital to gain an addition
- Find the x and y intercept for the following: Pf=10, Pc=25,I=1000
- Graph y versus x_1\ for\ x_2 = 1, 2, and 3 for the equation y = 1 + 2x_1 + 4x_2.
- Graphically represent the slope of the budget constraint.
- A positive slope means that A positive slope means that A.) two variables are positively related, as one increases so does the other. B.) two variables are positively related, as one increases the other decreases. C.) two variables are inversely relate
- Consider the schedule below. Determine the slope of this AE line, and then complete the schedule. (b.) Draw this graph complete with an APE curve. Hint words: linear relationship. Income Aggregate Exp
- How do you find the slope of an indifference curve and graph it?
- Graph the equation Y = 8 + 8X. Assume that Y is on the vertical axis and X is on the horizontal axis. What is the vertical intercept of this function?
- QUESTION 10 Assume that MPK=2,555 and that the slope of the Isoquant is equal to -579. What is MPL? (hint: use only positive numbers)
- Draw the indifference curves for two types of coins: quarters and dollars. What is their slope? Explain.
- Import Function slopes up, down, or flat? What determines the slope? What moves the entire function up or down?
- What is the slope of an indifference curve?
- You are given the following data points: a) Determine the regression equation. b) What is the predicted value of y for x = 5? c) Compute and interpret the coefficient of determination.
- How does the appearance of positive slope differ from negative slope and from zero slope?
- Export Function slopes up, down, or flat? What determines the slope? What moves the entire function up or down?
- What is the area under the standard normal curve corresponding to Z greater than 2.85? a) 0.0022 b) 0.4978 c) 0.9978 d) 0.6103
- Consider the estimated equation Test Score=(10.4)(0.52) The t-statistic for the slope is approximately: a. 67.20 b. 4.38 c. 1.76 d. 0.52
- A firm's isocost line has the equation: 100 = 10L + 5K. Which of the following is correct? a) The horizontal intercept is 20. b) The vertical intercept is 10. c) The slope equals -1/2. d) This firm has to give up two units of capital to gain an additiona
- Fill in the table and answer the following questions. X Y XY X 2 Y 2 5 4 7 3 4 3 1 1 Total a. What is the regression equation? b. What is the coefficient of determination? c. What

#### Explore our homework questions and answers library

Browse
by subject