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morpeh [17]
2 years ago
13

What variable do you eliminate? 4x + 8y = 20 - 4x + 2y = -30

Mathematics
1 answer:
sveticcg [70]2 years ago
4 0
Y :!2!298-76-6-7-8-&-8-7-6
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-4x + 10 +x is correct, but the x's can be combined.

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