uzumakigrrl247 uzumakigrrl247

01-05-2018
Mathematics

contestada

Use substitution to solve the of system
5x+4y=23
Y=2x-4

THANK YOU SO MUCH I MARK BRAINLIEST

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bugmenot2 bugmenot2

01-05-2018

The answer is x = -4y/5 + 23/5

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