Be sure to simplify your answer.

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1