Question

solve the following pairs of equations by reducing them to pair of linear equations :1/7x+1/6y=3 and 1/2x-1/3y=5 ​

Answer 1

Answer:

let 1/x to a and 1/y to b

then equation reduces to

a/7+b/6=3

a/2-b/3=5

by taking lcm of above equation it can be reduced further and solve by any method