Register
If f(x)=2x-1 and g(x)=3x, then (g º f)(-2)
132k views
5 votes
If f(x)=2x-1 and g(x)=3x, then (g º f)(-2)

User Martin Milan
by
5.3k points

1 Answer

2 votes

Answer: -15

Explanation:

g(x)= 3x

(g*f)=3(2x-1)

(g*f)(x)=6x-3

(g*f)(-2)=6(-2)-3

=-12-3

=-15

User Ulex
by
3.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.1m answers

Other Questions

I need to simplify this expression.
Which property is shown in the problem below? -8(x-3y-9) = -8x+24y+72 A the associative property B the commutative property C the distributive property D the division property ASAP
What is the domain and range?
What does translation means in math? I am taking a quiz on this right now, I need an answer ASAP!!!!!!
If in circle A is 60°, what is m∠BDC? A. 60 B. 45 C. 30 D. 25
Link Copied!