Question

which function has the greatest y - intercept?

Explanation:

Step1: Recall y - intercept definition

The y - intercept is the value of y when x = 0. We find the y - value where the graph crosses the y - axis.

Step2: Analyze first graph

The first graph crosses the y - axis at y=-5.

Step3: Analyze second graph

The second graph crosses the y - axis at y = 4.

Step4: Analyze third graph

The third graph crosses the y - axis at y = 2.

Step5: Analyze fourth graph

The fourth graph crosses the y - axis at y = 1.

Answer:

The second function (the one with a y - intercept of 4) has the greatest y - intercept.