0
Anonymous
The answer is -7
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(2, -1)
-2
x = 2
5x - 10 = 3x + 2 5x - 3x = 2 + 10 2x = 12 x = 12/2 x = 6
3x-2=x+8 (+2) 3x=x+10 (-x) 2x=10 (/2) x=5