It means that the 2 equations are actually the same line. So, the system has a solution set of all the possible points on that line.
A customer at the store wanted to buy a different watch that was listed at $88 but had a 15% discount. Then the customer had to
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h = 4(x+3y) + 2
4×x = 4x
4×3y= 12y
4x+12y+2
x=
tell me if im wrong
ignore the last bit, x=$