Register
Using f(x) = 2x + 7 and g(x) = x-3, find f(g(-2)).
221k views
11 votes
Using f(x) = 2x + 7 and g(x) = x-3, find f(g(-2)).

User Costa Zachariou
by
7.0k points

1 Answer

8 votes

Answer:

f(g(-2)) = -3

Explanation:

g(-2) = -2 - 3 = -5

f(-5) = 2(-5) + 7 = -10 + 7 = -3

User HoloLady
by
7.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.4m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!