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muminat
3 years ago
8

Can someone please solve this fast? thanks !

Mathematics
1 answer:
Tpy6a [65]3 years ago
4 0

Answer:

x=2

Step-by-step explanation:

-3x-3y=0

so 3y = -3x

y=-3/3x

y=-x

plug into next eqn

x+(-2x) = -2

-x = -2

x=2

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Answer:

<h2><em><u>120</u></em><em><u> </u></em><em><u>square</u></em><em><u> </u></em><em><u>units</u></em><em><u> </u></em></h2>

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