Constant of Variation Answers

Find the x-intercepts of the graph ? a. There are no x-intercepts c. x- intercept is (2, 0) b. x-intercept is (1, 0) d. x-intercept is (3, 0) Please select the best answer from the choices provided

For the function defined by , if x is doubled, what is the effect on y? a. y is quartered c. y stays the same b. y is doubled d. y is tripled Please select the best answer from the choices provided

Explain why no part of the graph appears below the x-axis? a. The y-value is always negative c. The y-value is always zero b. The y-value is always positive d. The y-value is always 10 Please select the best answer from the choices provided

From the graph shown below, what happens to the y- values as the negative x- values get closer to zero? a. They increase c. They stay the same b. They decrease d. cannot be determined from the graph Please select the best answer from the choices provided

Which is the correct graph of ? a. c. b. d. Please select the best answer from the choices provided

What does the graph of an inverse variation look like?a.sloping below the x-axisc.sloping positivelyb.sloping negativelyd.horizontal line

For the function defined by , What is the constant of proportionality? a. 120 c. 12 b. undefined d. 1200 Please select the best answer from the choices provided

From the graph shown below, what happens to the y- values as the positive x- values get closer to zero? a. They increase c. They stay the same b. They decrease d. cannot be determined Please select the best answer from the choices provided

Find the x-intercepts of the graph ? a. (2, 0) and (-2,0) c. There are no x-intercepts b. (-1,0) and (1, 0) d. x-intercept is (3, 0) Please select the best answer from the choices provided

Find the y-intercepts of the graph ? a. (2, 0) and (-2,0) c. There are no y-intercepts b. (-1,0) and (1, 0) d. y-intercept is (-3, 0) Please select the best answer from the choices provided