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svetoff [14.1K]
3 years ago
12

Solve the following system of equations using substitution, elimination, or elimination by multiplication.

Mathematics
1 answer:
Setler [38]3 years ago
3 0
Answer: (-4, 8)

Explanation:
2x - 7(2x + 16) = -64
2x - 14x - 112 = -64
-12x = 48
x = -4
y = 2(-4) + 16
y = -8 + 16
y = 8
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