bonnie2308 bonnie2308

10-11-2021
Mathematics

contestada

3x+y=23, 6x-y=50, what is the value of x and y

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Melody08 Melody08

10-11-2021

Answer:

3x+y=23

6x-y=50

2(3x+y)=2(23)

6x+2y=46

(6x-y)-(6x+2y)=50-46

-3y=4

y=-4÷3

=-4/3

x=[23-(-4/3)]÷3

=24/1/3÷3

=73/3÷3

=73/9

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