Which function is positive for the entire interval [–3, –2]?

The interval [–3, –2] contains only negative numbers

We have to determine a function that is positive for the entire interval.

There can be several such functions; however, the basic condition that needs to be met for a function to be positive for the interval [–3, –2] is that it should be multiplied by (-1)

Hence, one such function that is positive for the entire interval is f(x) = -x

answer should be B

Step-by-step explanation:

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

it would be a on edgenuit y

the diagram below is your final answer