Détermination graphique des fonctions affines

1. f(x) = 2x–3
2. f(x) = –3x+1,5
3. f(x) = 1,5x–3
1. f(x) = x+1
2. f(x) = –x+1
3. f(x) = –x–1
1. f(x) = –2x–2
2. f(x) = x–2
3. f(x) = –2x
1. f(x) = –2x–2
2. f(x) = –2x
3. f(x) = –2
1. f(x) = x
2. f(x) = x+1
3. f(x) = 1
1. f(x) = 3x+3
2. f(x) = –3x+3
3. f(x) = –x+3
1. f(x) = –7x+3
2. f(x) = 7x+3
3. f(x) = –7x–3
1. f(x) = –2x+3
2. f(x) = 3x–2
3. f(x) = 3x+1
1. f(x) = –x–1
2. f(x) = 1–x
3. f(x) = x–1
1. f(x) = 0
2. f(x) = x
3. f(x) = 1