Solve each of the following systems of equations by the method of cross-multiplication :

2x − y = 6
x − y = 2

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Solution

GIVEN:

To find: The solution of the systems of equation by the method of cross-multiplication:

Here we have the pair of simultaneous equation

By cross multiplication method we get

Hence we get the value of and

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Similar questions

2 x - y = 6

x - y = 2

\frac{57}{x + y} + \frac{6}{x - y} = 5 \frac{38}{x + y} + \frac{21}{x - y} = 9

Solve each of the following systems of eqautions by the method of cross-multiplication:

2x-y=6

x-y=2

\frac{x + y}{x y} = 2, \frac{x - y}{x y} = 6

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