Question

What is the y-intercept of the graph of y = 2.5x?

a.
2.5
c.
0
b.
1

Answer 1

с.0

Explanation:

The y-intercept of a graph is the point where the graph crosses the y-axis. This means that when x=0, the value of y is equal to the y-intercept. In the equation y = 2.5x, when x=0, y=2.5 * 0 = 0. So the y-intercept of this graph is 0