F(n)=9n
f(10)=9(10)
f(10)=90
f(10)=90 means that when you work 10 hours your gross pay is $90.
Ben thinks 30 and adds half which is 30 more which becomes 60
Answer:
so the way that you would have to solve this is to first do -9*4 which is -36 so then you subtract that from 4 which gives you your answer of:
-40
Hope this helps bye!
Step-by-step explanation:
