224k views
5 votes
The graph of y = |x| is the solid black graph below. Which

function represents the dotted graph?
A.y=(x-1)-3
B.y=(x+1)-3
C.y=(x-1)+3
D.y=(x+1)+3

The graph of y = |x| is the solid black graph below. Which function represents the-example-1
User Lennyn
by
7.8k points

1 Answer

6 votes

A function represents the dotted graph include the following: D.y = |x+1|+3.

In Mathematics, the vertex form of the equation for an absolute value function can be modeled by the following:

y = a|x - h| +k.

Where:

  • h and k are the vertex of the graph.
  • a is a numerical constant.

By critically observing the graph of the absolute value function, we can logically deduce that the parent absolute value function y = |x| was horizontally shifted to the right by 1 unit and vertically shifted by 3 units up, in order to produce the dotted graph as follows;

y = a|x - h| +k.

y = |x + 1| + 3

User Danh
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories