Find the solution for the pair of linear equation by any suitable method 3x+2y-7=0
4x+ y -6=0
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1
Answer:
x= -1;y =10
Step-by-step explanation:
=>3x + 2y -7= 0
=>3x + 2y = 7
=>4x + y -6 = 0
=> 4x + y = 6
3x+2y = 7
2 (4x+y = 6)
(-) (-) (-)
3x+2y = 7
8x + 2y = 12
(-) (-) (-)
-5x = 5
x = 5/-5
x= -1
4x+y= 6
-4 +y = 6
y = 10
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