solve 2x_3y=13 and 7x_2y=20 and hence find the value of m for which y =mx+7
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solve it by elimination
value of x is 2
value of y is 3
value of m is -2
value of x is 2
value of y is 3
value of m is -2
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2
By elimination method find the value of x and y
Then value of x and y put in equation
y=mx+7
question silved
Then value of x and y put in equation
y=mx+7
question silved
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