Answer:
y=9
Step-by-step explanation:
Answer:

Step-by-step explanation:
Original Price
Discount:
Discount

Tax:
Tax

Length of shorter piece is 13 ft
Length of longer piece is 61 - 13 => 48 ft
Answer:
11 and 12
Step-by-step explanation:
x=smaller
y=larger
2y=3x-9 x+1=y
2(x+1)=3x-9
2x+2=3x-9
11=x
11+1=y
12=y