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SAT® Subject Test in Math 1 & 2

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Moderate

Solving By Elimination

SATSTM-DEWMD9

Solve the following system for $x\le0$ :

$-3x+4y=7$
$-{x}^{2}+2y=0$

A

$1.3$

B

$2.8$

C

$-1.3$

D

$-3.9$

E

$-2.8$