Question

solve for x& y ----- x-2y=3 & 2x+2y=1​

Answer 1

Step-by-step explanation:

x - 2y = 3

2x+2y=1

3x = 3 [ adding the equations ]

x = 1

putting value of x in eq.

x - 2y = 3

1 - 2y = 3

y = - 1