Question

Preciso da tabela :

Y=-x+2

Answer 1

x=-3

y=-(-3)+2

y+3+2=5

x=-2

y=-(-2)+2

y=+2+2=4

x=-1

y=-(-1)+2

y=+1+2=3

x=0

y=0+2

y=2

x=1

y=-(+1)+2

y=-1+2=1

x=2

y=-(+2)+2

y=-2+2=0

x=3

y=-(+3)+2

y=-3+2

y=-1

x | y

-3 5

-2 4

-1 3

0 2

1 1

2 0

3 -1