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pychu [463]
3 years ago
8

Solve this linear system by graphing x-y=6 2x=12+2y

Mathematics
1 answer:
lys-0071 [83]3 years ago
5 0
You need to isolate the variables. For the first equation add x to both sides, which leaves you with y.

For the second equation, divide each side by 2 leaving you with
x= 6+y. Subtract y from each side. Subtract x from both sides. Now you have y= x + 6.

Now graph those equations.
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