What is the range of this function?
![What is the range of this function class=](https://us-static.z-dn.net/files/d64/ae16559a7b334432fad3d2c1dda17f33.png)
Answer:
c) -16 ≤ x < 5
Step-by-step explanation:
The given function is f(x) = -3x + 2 and domain is -1 < x ≤ 6
The maximum value of the domain is 6 and the minimum value of the domain is -1.
To find the range, plugin the maximum and minimum value of the domain.
Plug in x = 6 in the given function, we get
f(6) = -3(6) + 2 = -18 +2 = -16
f(-1) = -3(-1) + 2 = 3 + 2 = 5
So the range is -16 ≤ x < 5