Please answer number 8 for me?? Im so confused on how to do it.

A. )3(-3) - 2 = -11

B.) 3(1) - 2 = 1

C.) 3(5) - 2 = 13

Domain: -3, 1, 5

Range: -11, 1, 15

Input: -3, 1, 5

Output: -11, 1, 13

Function: Yes

Linear: Yes

{ (-3, -11) (1, 1) (5, 13) }

Step-by-step explanation:

A.)  

B.)

C.)

    2. 15 - 2 = 13

3030 ur welcome

step-by-step explanation:

i would you but i don't under stand the qustion

step-by-step explanation: