Question

Consider the following graph of a piecewise-defined function.

When x<-2, f(x)=

A: -3
B: 5
C: 2

When -2
A: x+2
B: 2x+2
C: 2x

When x>3, f(x)=

A: -3
B: 5
C: 2

Answer 1

When x<-2, f(x) = 5

When -2<x<3, f(x)= 2x+2

When x>3, f(x)= -3

Explanation:

Answer 2

From the graph of peicewise-defined function, we shall obtain the answers to the questions as follows:
a] When x<-2, the value of f(x) will be f(x)=5
Answer: B:5

b] when x≥3, the value of f(x) will be f(x)=-3
Answer: A: -3