bonjour exercice 2 s’il vous plaît merci d’avance

Réponse:

A = 44b + 15

B = 65x + 10

C = 24x + 16

D = 99c + 7

E = 38à + 19

F = 94x + 19

G = 78b + 11

H = 69y + 12

K = 28y + 6

L = 32x + 12

M = 126x +14

N = x = - 9/11

O = 56y + 3

P = 31x + 15

Q = 40x + 6

R = 59x + 22