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X – y = 2 2x = 3y in elimination method
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X – y = 2 2x = 3y in elimination method

User Omar Jarjur
by
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1 Answer

12 votes

Answer:

x=6, y=4

Explanation:

x - y = 2

2x = 3y => 2x - 3y = 0

x - y = 2 | ×(-2) => -2x + 2y = -4

2x - 3y = 0

-2x + 2y = -4

2x - 3y = 0

___________

0 - y = - 4 | ×(-1)

y = 4

Substitution in x - y = 2:

x - 4 = 2 | +4

x = 2+4 = 6

User Nicu Tofan
by
7.4k points
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