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I’m supposed to be graphing systems of equations. Can someone explain what to do?

I’m supposed to be graphing systems of equations. Can someone explain what to do?-example-1
User Tgxiii
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1 Answer

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Answer: x=-1, y= -3

Explanation:

1.substitute y for -3

[2x-(-3)=1]

2.simplify

[2x+3=1]

3. Isolate x for 2x+3

x= -1,y=-3

User Zeflex
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