Question

Copie e complete a tabela
X y= 2x - 3 (x,y)
-2
-1
0
1
2
3
0,5

Answer 1

Boa noite Dyly

f(x) = 2x - 3

f(-2) = 2*-2 - 3 = -7
f(-1) = 2*-1 - 3 = -5
f(0) = -3
f(1) = 2*1 - 3 = -1
f(2) = 2*2 - 3 = 1
f(3) = 2*3 - 3 = 3
f(1/2) = 2*1/2 - 3 = -2