Question

5 pares odernados para 2x+y=2 (vou colocar no gráfico)​

Answer 1

X=0

X=1

X=-1

X=-2

X=2

Y=2

Y =-2

Y =0

Y=1

Y=-1

Answer 2

Basta atribuir valores para "x" e "y",

Para, x = 1

2 + y = 2

y = 0

(1,0)

Para, x = 2

4 + y = 2

y = -2

(2,-2)

Para, x = 3

6 + y = 2

y = -4

(3,-4)

Para, x = 4

8 + y = 2

y = -6

(4,-6)

Para, x = 5

10 + y = 2

y = -8

(5,-8)

®!