Answer: 32
step by step explanation: 40 - 8 = 32
For this case we have the following functions:
By definition of composition of functions we have to:
So:
By definition of division of powers of the same base we have to place the same base and subtract the exponents:
ANswer:
Answer:
15/13
Step-by-step explanation:
4x + 7 = 39
-7 -7
4x = 32
/4 /4
x = 8
The answer is 8.