Ummmmmmm -26 ......... in
Answer:
<h3>f =27</h3>
Step-by-step explanation:

Collect like terms and simplify

Switch sides

Answer:
9
Step-by-step explanation:
6/2(1+2)
6/2(3)
3(3)
9
I hope this helped! If so, please mark brainliest!
Answer:
Function 1 is linear
Step-by-step explanation:
A linear is a straight line on the graph.