Question

What is the vertex of y = |x + 1| ?

a)(–1, 0)

b)(0, –1)

c) (0, 1)

d)(1, 0)

Answer 1

whatever y coordiante youd get with y=|x| is added to by 1

Answer 2

so you shift the entire abs value function up by 1

Answer 3

mind you it stays centered on the y axis so the vertex is (0,1)

Answer 4

when in doubt pick a point and see what the difference is between that point on y=|x| and the function that you have

Answer 5

its wrong

Answer 6

sorry its a

Answer 7

.