=3y-11, 4x-3y=-26 Substitution
1280*.8=1024
1024*1.09=1116.16
Tax is the last thing added, savings before tax since
4 (3n-2) is the answer.
Woops. Sorry I had no idea that it said expression (s) instead of expression, but that is one of the answers though.
Your answer is d, or the fourth option! hope this helped!