44.8k views
4 votes
Jeans are on sale for 20% off the regular price.

Which function would give you the total cost for purchasing a pair of jeans that costs x dollars?

A. f(x)=0.2x
B. f(x)= 0.2x -x
C. f(x)= x- 0.2x

User Bedwyr
by
7.4k points

2 Answers

3 votes
The answer would be B because it shows that it is taking off 20% from the regular price of the pair off jeans
User Parag Patel
by
7.9k points
2 votes
B is the answer ........................
User Swan
by
7.6k points