Help please
I’m very confused
![Help please Im very confused class=](https://fr-static.z-dn.net/files/d9e/2a7947488f06ae5da06511619b5f0092.png)
bonjour
si x ≤ 3 alors f(x) = 12/3 - 2
puisque x = -9 (-9 < 3) f(-9) = 12/(-9) - 2
= -12/9 - 2
= -4/3 - 2
= -4/3 - 6/3
= - 10/3