Question

Due now pls help!!!!!!!!!!!

Answer 1

A and D

Explanation:

so sorry im in school

x+y=4

-y. -y

x=4-y

4-y-y=2

4-2y=2

-4 -4

-2y= -2

/-2. /-2

y=1

x+1=4

-1 -1

x=3

so A and D is correct