142k views
0 votes
Whats the answer to f(x)=14-0.5x

1 Answer

0 votes
1) substitute f(x) to 0
So it will be 0=14-0.5x

2) move variable to the left side and change its sign

0.5x = 14

3) divide both sides by 0.5 and you’ll get
x=28
User Space Cowboy
by
5.0k points