Register

Functions in maths, please help see image, need help on ff(3) and gf

Functions in maths, please help see image, need help on ff(3) and gf
asked 15.7k views
0 votes
Functions in maths, please help see image, need help on ff(3) and gf

Functions in maths, please help see image, need help on ff(3) and gf-example-1
asked
User Colin Wang
by
8.5k points

2 Answers

7 votes

Answer:

i could be ur gf

Explanation:

answered
User Hemanth
by
8.3k points
7 votes
F(3)= 3(3)-1
F(3)= 8

Gf(x)=2x+4
0= 2x+4
Subtract 4 from each side
-4=2x
Divide each side by 2
-2=x
answered
User Addi
by
8.1k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

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?
Link Copied!