Question

x+2y=4; 2x+2y= 8 how to solve​

Answer 1

Answer:

refer to the image for solution hope it will help you

Answer 2

Answer:

x = 4 and y = 0

0Step-by-step explanation:

Using Eliminaton Method , we eliminate the X

(x + 2y = 4 ) * 2

2x + 2y = 8

2x + 4y = 8

2x + 2y = 8

Subtracting , we get 2y = 0

y = 0

Substituting x =  in the first equation ,we get , x + 0 = 4

x = 4