Answer:
10(x−8)
Step-by-step explanation:
10x-80
-> Both have a factor of 10
10x / 10 = x
80 / 10 = 8
10(x - 8)
The answer is 3.5 over 60 miles east of the stack
You could multiply 6 times 3 to get your answer. The answer would be 18
(f + g)(x) = f(x) + g(x) therefore (f + g)(4) = f(4) + g(4)