Answer:
idk
Step-by-step explanation:
need points
Answer:

Step-by-step explanation:

When there is a ( + ) in front of an expression in parentheses, there is no need to change the sign of each term. That means, the expression remains the same. Just remove the parentheses

Collect like terms

Subtract 3 from 12

Collect like terms

Hope I helped!
Best regards! :D
12.8 / 8 = 1.6
8 / 5 = 1.6
SF = 1.6
so x = 6 * 1.6 = 9.6
answer
x = 9.6
Answer:
If my memory of functions serves me right it is Graph B.