What is the domain function shown in the table?

C. {2, 4, 6, 8}

Step-by-step explanation:

We are given function as a table.

x           y

2           3

4            4

6            5

8            6

The set of all x values are called domain. That is all the input values are called domain.

Therefore, domain = {2, 4, 6, 8}

C. {2, 4, 6, 8}

Hope you will understand the concept.

Thank you.

Step-by-step explanation:

the 2nd line can be rewritten as y < x-3

So, any value that is less than both 4x+4 and x-3 will work

Pick any value you want for x, and figure y possibilities

x=0; x-3=-3, 4x+4=4, so y<-3 ... (0,-5) will work

I'm sure you can now come up with other pairs.