Question

seja a função y=x-4x+4 pra completar a tabela x -1 0 1 2 3 4 5

Answer 1

y = 1 - 4 × 1 + 4
y = 1 - 4 + 4
y = 7

y = 0 - 4 × 0 + 4
y = 0 - 0 + 4
y = 4

y = 2 - 4 × 2 + 4
y = 2 - 8 + 4
y = 10

y = 3 - 4 × 3 + 4
y = 3 - 12 + 4
y = 13

y = 4 - 4 × 4 + 4
y = 4 - 16 + 4
y = 16

y = 5 - 4 × 5 + 4
y = 5 - 20 + 4
y = 19