Question

What is the y-intercept from the following ordered pairs? (-2,0)(0,4)(2,8)(4,12)

Answer 1

Answer: y intercept = 4

The y intercept always occurs when x = 0. This is the location where the graph crosses the y axis. From the list of points, we see that (0,4) is the location of the y intercept. We can say the y intercept is 4.