Question

resolva a equação x+y=3.atribuindo valores a x (-2,-1,0,1,2)

Answer 1

X+y=3

-2+y=3

Y=3+2

Y=5

X+y=3

-1+y=3

Y=3+1

Y=4

X+Y=3

0+y=3

Y=3-0

Y=3

X+y=3

1+y=3

Y=3-1

Y=2

X+y=3

2+y=3

Y=3-2

Y=1