SOLUTION: Solve the following system of equation by subtitution or elemination
(x+8)/7=(3-5y)/4
3x/5=(27-9y)/10
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Question 878473: Solve the following system of equation by subtitution or elemination
(x+8)/7=(3-5y)/4
3x/5=(27-9y)/10
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Multiply both sides by
1.
.
.
.
Multiply both sides by
2.
Multiply eq. 2 by (2) and subtract from eq. 1,
Then,
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