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Solve the following system of equatio...

Solve the following system of equations by method of cross-multiplication: `3x+2y+25=0,\ \ \ \ 2x+y+10=0`

A

` x = 5, y = - 5`

B

` x = 5, y = - 10 `

C

` x = 5, y = - 15 `

D

` x = 5, y = - 20 `

Text Solution

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The correct Answer is:
D
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