What is the graph of the function rule y=|4x|-3?

Question

asked Apr 20, 2018 114k views

2 Answers

Sean Patrick Floyd · Answer 1 · 2018-04-26T11:17:25+0000

we have

$y=\left|4x\right|-3$

Using a graphing tool

see the attached figure

The vertex of the function is the point
(0,-3)

The x-intercept of the function are the points
(-0.75,0) and
(0.75,0)

the answer in the attached figure