Q. 5 B4.6( 9 Votes )

# Let us solve the following simultaneous equations in two variables by the method of comparison:2x – 3y = 8 expressing the equations in terms of one variable

2x – 3y = 8 ……… 3x + 3y = 7x – 7y

4x = 10y ………

by comparing eq.  and eq. 8 + 3y = 5y

2y = 8

y = 4 ………

by using  in  x = 10

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