Question

solve each of the following pairs of equations by reducing them to a pair of linear equations. 2/√x+3/y=2;4/√x-9/y=-1​

Answer 1

Step-by-step explanation:

2+4= y=2+y= -1 = x+3 - x-9

6 =3y =6x

6÷3y= 2

2÷6x=3

3+2

=5