Respuesta :
Answer:
x=-3, y=5. (-3, 5).
Step-by-step explanation:
y=x+8
x+y=2
----------
x+x+8=2
2x+8=2
2x=2-8
2x=-6
x=-6/2
x=-3
y=-3+8=5
Answer:
x=-3, y=5. (-3, 5).
Step-by-step explanation:
y=x+8
x+y=2
----------
x+x+8=2
2x+8=2
2x=2-8
2x=-6
x=-6/2
x=-3
y=-3+8=5