Answer:
5 points per post and 2 points per replies
Answer 
Step-by-step explanation:
Use order of operations and evaluate the exponent first




Answer:
When the input is 6, the output must be 12.
Step-by-step explanation:
f(6) = 12
The input to the function is x which is 6 and the output is what f(6) equals which is 12
Practically anything above -8
Such as -7, 2, 15600, anything not under -7.9
Answer:
-20f+32
Step-by-step explanation:
-5×4=-20 put the x back
4×8=32