Answer:
21+3x
Step-by-step explanation:
multiply the 3 by everything inside the parentheses
Answer:print out starter sheets
Step-by-step explanation:
Answer:
7x12x2=168 I think but how did u do this
Answer:
x=2 f(x)=5-x
o≤x≤3 f(x)=x
2<x<3 f(x)=1
3<x≤5 f(x)=5-x
Step-by-step explanation:
Ummm I think u forgot to put the answers
But anyways.... answer: A