Question

Solve the pair of linear equations:3x+2y=5;x+y=2​

Answer 1

Step-by-step explanation:

3x+2y=5-------eqn1

x+y=2-----------eqn2

multiply eqn2 by 3

3x+3y=6

subtract eqn1 - above eqn

-y=-1

y=1

sub y=1 in eqn 2

x+1=2

x=1