Decide whether the ordered pair is a solution of the given system.
-(4, 5) 4x + y = 11
2x + 4y = -12

Name: Decide whether the ordered pair is a solution of the given system. -(4, 5) 4x + y = 11 2x + 4y = -12
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Question

Quizplus · Accepted Answer

Substituting $x = 4$ and $y = 5$ into the equations: For the first equation, $4(4) + 5 = 16 + 5 = 21$, which does not equal 11. For the second equation, $2(4) + 4(5) = 8 + 20 = 28$, which does not equal -12. Therefore, the ordered pair (4, 5) is not a solution to the given system.

Decide Whether the Ordered Pair Is a Solution of the Given