Question

Kyle created this graph of a function using his graphing calculator. What is the equation of Kyle’s graph?

a.y=x2


b.y=3x


c.y=x3


d.y=3x

Answer 1

The correct answer is D. y = 3x

This is because slope is rise/run so from the origin (0,0) we can go up 3 and over 1 to get to the next point, so our slope is 3/1 or 3

Hope that helps u out!! :)