The first step in solving for f(g(x)) when x=3, is solve for g(x). The answer of g(x) when x is equal to 3 is -(5) multiplied by 3 add by 2. Therefore, g(x) is -13. Then substitute the value of g(x) to f(x). The answer of f(-13) is 2 multiplied by -13, then add 1. So, the final answer is, f(x)=-25.
Answer:
x= 15
Step-by-step explanation:
Step 1- Subtract 25 to both sides.
5x+25= 100
-25 -25
Step 2- Divide both sides by 5.
<u>5x</u>= <u>75</u>
5 5
x= 15
Answer:
64 m
Step-by-step explanation:
Answer:
37/40
Step-by-step explanation: