Answer:
I gotchu on this one I didn't know the other one but this one is pretty easy
the answer is 1/27. C :))
=−7p−23
Step-by-step explanation:
multiply by 64 and then subtract by 47
15x + 50y = 5 (3x + 10y)
5 is a common factor
15/3x = 3x
50/5y = 10y
the answer is 5
fg(4) = 6
f(x) = -x + 7
g(x) = x - 3
fg(x) = -(x-3) + 7
= -x + 3 + 7
fg(4) = -4 + 10
= 6
