Question 220898
x=(6-7y)/6

4((6-7y)/6) +10y=28

(24-28y)/6 +10y=28

24-28y + 60y = 168

-28y+60y= 144

32y=144

y= 9/2 .... Plug in 9/2 for y to find X in the first equation...


Sincerely,

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