167k views
1 vote
F(-2) = 4x + 10
What is the value

User Patronaut
by
5.3k points

2 Answers

4 votes

Answer:

The Answer would be -3

Explanation:

(-2)=4x+10

-4x=10+2

-4x=12

-3

User Cool Mr Croc
by
5.4k points
3 votes

Answer:

f = -2x -5, which is false

Explanation:

combine like terms, f = -2x -5

-2f = 4x +10

User Ilya Chernomordik
by
5.5k points