Answer: -15y
Step-by-step explanation:
6(x-2y) - 3(2x+y)
6x-12y -6x-3y
0x -15y
-15y
Answer:
10 miles long i do believe
You only want a 10% discount...
500 - 450 = 50
50/500 = 1/10 = .1 = 10%