
= 3 Multiply both sides by 2
-4 + x = 6 Add 4 to both sides (to cancle out the -4)
x = 10
Answer:
fge or fgc
I think that because its kinda like the same
If you think about this equation as a line, then in order to have an infinite number of solutions is to have another equation that describes the same line.
So, for example 3y=2x-15 would be one of those.
It would be: 20* 10 = 200 ft²
so, the carpet should have the area of about 200 ft²