12. complete the comparison: 3+7> ?
o a. 7 + 3
o b. 9 + 4
o c. 10-2
o d. 8 +2.

For this case we must complete the following expression:

We add the terms on the left side of the inequality:

We must complete the right side of inequality with one of the following options:

Option A:

We have to:

It is not fulfilled!

Option B:

We have to:

It is not fulfilled!

Option C:

We have to:

Is fulfilled!

Option D:

We have to:

It is not fulfilled!

Option C:

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.