Question

3x+2y+25 =0 and 2x+Y+10=0 find x and y by the method of elimination
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Answer 1

Answer:

x = 5 and y = -20

Step-by-step explanation:

multiply 2x+y+10=0 by 2 and subtract 3x+2y+25 =0 from it.

so, 2( 2x + y +10) - 3x+2y+25 = 0

x = 5

2(5) + y + 10 = 0

y = -20

Answered by Gauthmath