Y=4x-36 find the zero of each function by graphing

Question

asked Jan 10, 2022 161k views

2 Answers

Wonbyte · Answer 1 · 2022-01-13T05:03:36+0000

Answer: X = 9

Explanation:

First insert the function into a graphing calculator.

We are trying to find the x intercepts, we substitute y=0.

With a graphing calculator look at where the line intercepts the x axis, (9,0) , and we find that x=9.