Question

lesson 5: rsg
go
state the domain and range of each graph. use

1. domain:

range:

1. domain: -2,2

range: -2,2

1. domain:

range:

Explanation:

Step1: Identify domain concept

Domain is set of all x - values.

Step2: Observe x - values of line segment

The line segment has endpoints A(-1,-1) and B(1,3). The x - values range from - 1 to 1. So, domain is $[-1,1]$.

Step3: Identify range concept

Range is set of all y - values.

Step4: Observe y - values of line segment

The y - values of the line segment range from - 1 to 3. So, range is $[-1,3]$.

Answer:

Domain: $[-1,1]$, Range: $[-1,3]$