Question

x + y = 10; x + 2y = 4​

Answer 1

Answer:

x+y=10

x+2y=4

- - -

-y = 6

y= -6

x=10+6

x=16

y=-6

Explanation:

please mark me as the brainliest

Answer 2

Explanation:

x+y=10

x+2y=4

(-) (-) (-)

-------------

-y=6

=>y= -6

x+y=10

=>x+(-6)=10

=>x-6=10

=>x=10+6

=>x=16

x=16

y= -6