btshyungbts btshyungbts

01-10-2017
Mathematics

contestada

An equivalent equation has been written by multiplying the second equation by 2. 4x – 9y = 7 4x – 9y = 7 2(–2x + 3y = 4) → –4x + 6y = 8

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mmn6162 mmn6162

01-10-2017

my best guess is
x=3/2y-2
y=2/3x+4/3
depends on which one you are solving for

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marielacelizabeth marielacelizabeth

14-01-2019

Answer: answer is (-19/2,-5)

Step-by-step explanation:

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