20 Pour chacune des fonctions affines suivantes, déterminer le coefficient directeur de leur
représentation graphique et en déduire le sens
de variation de la fonction.
1. f(x) = -2x + 1 2. g(x)=3-x
xſ-1
3. h(x) = 2 +
2
4.1(x) =
3
3

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

ok so the answer to your question is simple as long as you look at the different dimensions that contain the exemplary letters that combined in the right order give you words that eventually within the 5th dimension will conform and give you the correct answer to your question. hope i , stop looking at this easily, look at it with a spectral view.

step-by-step explanation:

told you