Question

X+Y=2 2X+2Y=4 Slove the following systems of equation

Answer 1

Answer:

Step-by-step explanation:

given ,

X+Y = 2

and ,  2X + 2Y = 4

 ⇒2(X + Y ) = 4

⇒ X+Y = 2

as, the above 2 equations are same

∴ , possible values of x = 0,1,2

also, possible values of y = 0,1,2