3 Calcule les expressions suivantes pour y = 10.
J = 5y + 3
L = 15 + 13y
J = 5 x + 3
L =
5. +3
J
K = 8y - 25
K=
K =
K =
*****
L =
L =
M = 800 - 20y
M =
M =
M=