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Solve Linear Systems by Substitution
Grade Level
GRE
QR.108 Solve Linear Systems by Substitution
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Solve the system by substitution: 3x = -9y - 75; -8(x - 1) + 4y = 64/3. Which ordered pair is correct?
A
(-20/3, -5)
B
(-5, -20/3)
C
(-11/2, -37/6)
D
(-4, -37/6)
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