2x+3y=575, 4x+2y = 750 solve the equation
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Answered by
0
Answer:
x=225/2 y=100
Step-by-step explanation:
multiplying 1st equation by 2 we get
4x+6y=1150
4x+2y=750
subtracting 2 from 1
4y=400
y=100
and hence x=225/2
Answered by
0
Answer:
x=225/2
Step-by-step explanation:
multiplying 1st equation by 2 we get
4x+6y=1150
4x+2y=750
subtracting 2 from 1
4y=400
y=100
and hence x=225/2
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