Question

What is the range of the function f(x) = -

3x - 11 -
22
O all real numbers
O all real numbers less than or equal to -2
O all real numbers less than or equal to 1
O all real numbers greater than or equal to -2
-7-6-5-4-3-2-1
2 3
-2
3
-
-5

Answer 1

the second : all real numbers less than or equal to -2

Explanation:

the range is the interval or set of all possible y-values.

the graph shows us that the function has a maximum y value of -2 (at x = 1).

all other y values left and right of that one are smaller than -2.