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The solution of 3x + 4y = 16 and -3x + 2y = -10
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The solution of 3x + 4y = 16 and -3x + 2y = -10

User Jemaclus
by
3.8k points

1 Answer

10 votes

Answer:

by adding the first equation and the second equation:

3x+4y=16

-3x+2y=-10

6y=6

y=1. then

by substuting the value of y in equation of 3x+4y=16

then

3x=16-4

3x=12

x=4

User Fepiv
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3.4k points
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