Question

Consider the function h(x)=1/2x-3 with a restricted domain of {-2,0,2,10}. What is the range of the function?

Answer 1

Answer:

The answer is not "All real numbers"

Step-by-step explanation:

I'm just letting you know in advance because I took the test and it says it's wrong.

Answer 2

Answer: {-4,-3,-2,2} or c on the test nav assessment Question 7.

Step-by-step explanation:

It asks for the range. Range is your output. Which is your y. Plug in your domain (which is your x or input).

Your domain is {-2,0,2,10}

h(-2)=1/2(-2)-3=-4

h(0)=1/2(-0)-3=-3

h(2)=1/2(2)-3=-2

h(10)=1/2(10)-3=2

Actually B. If it’s asking for the restricted domain. Because a restricted domain, is a domain with a denominator. And this doesn’t have a denominator. So it would be all real numbers.