Answer:
y =2.5
Step-by-step explanation:
1.4y = 3.5
Divide each side by 1.4 to isolate y
1.4y /1.4 = 3.5/1.4
y =2.5
I think the original price is either $51 or $69
First, subtract 2/3 from both sides and you get
Then multiply both sides by 6/5 and you get
I don't know man my teacher is gonna have to deal with me leaving this blank lol.