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miv72 [106K]
3 years ago
15

Solve by elimination

Mathematics
1 answer:
DiKsa [7]3 years ago
7 0

2x-y=-8
+
y=2
2x=-6
x=-3
2*-3-y=-8
-6-y=-8
-y=-2

x=-3 and y=2
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Perimeter of a rectangle = 2l + 2w

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From the question

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