Answer:
56
Step-by-step explanation:
Answer:
43
Step-by-step explanation:
80-37 = 43
Answer:
4
Step-by-step explanation:
f(g(2)) means "put 2 into g(x) and then take that answer and put it into f(x)"
Given:
and
Now, let's find g(2) first:
g(x) = x - 1
g(2) = 2 - 1
g(2) = 1
Now, lets put this into f(x). So we have:
That is f(g(2)) = 4
Answer:
-4
Step-by-step explanation:
x-6=5(x+2)
x-6=5x+10
-6=4x+10
-16=4x
-4=x