Answer:
the first one is correct
Step-by-step explanation:
Answer:
2nd option
Step-by-step explanation:
to find f(h(x)) substitute x = h(x) into f(x) , that is
f(h(x))
= f(2x + 3)
= 2x + 3 - 7
= 2x - 4
P _< 172 should be correct
Plot (0,-10)
Then follow rise over run
Sooo up 5
I think it is 90
Hope this help you?!
