SAT Math Practice Question #38348 - SATify | SATify

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SAT Math Practice Question #38348 - SATify | SATify

#38348

systems

linear equations

medium

60 sec

The equation $y = 4 x - 8$ is part of a system of two linear equations. If the system has infinitely many solutions, which of the following equations could be the other equation in the system?

A.

$2 y = 4 x - 8$

B.

$y = 2 x - 4$

C.

$0.5 y = 2 x - 4$

D.

$y = 8 x - 16$