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11 votes
4. Solve the system using substitution.

x + 2y = -1
y = -3x - 8
A. (-3, 1)
B. (-3,-1)
C. (2,-2)
D. (-3, -17)

User Rex Logan
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1 Answer

5 votes

Answer:

A

Explanation:

-3 + 2 = -1

1 = 9 - 8

User Michael Hedgpeth
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3.5k points