A graph measures y on the vertical axis and x on the horizontal. The curve on the graph is a vertical line. From this fact we know that
A) the value of x does not change when the value of y changes.
B) the value of y is constant.
C) the ratio of x to y is constant.
D) the ratio of y to x is constant.

Question

Quizplus · Accepted Answer

A vertical line on a graph where y is on the vertical axis and x is on the horizontal axis indicates that x has a constant value regardless of the value of y.

A Graph Measures Y on the Vertical Axis and X