SAT Math Practice Question #37080 - SATify | SATify

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SAT Math Practice Question #37080 - SATify | SATify

#37080

systems

linear equations

hard

75 sec

The point $(4, - 1)$ is the solution to which of the following systems of equations?

A.

$x + y = 3$ and $2 x - y = 9$

B.

$x - y = 5$ and $x + 2 y = 1$

C.

$2 x + y = 7$ and $x - y = 2$

D.

$x + y = 5$ and $3 x + y = 10$