Question

integers!!! help! i need basics...

Answer 1

whats the problem?

Answer 2

i need help using the number line

Answer 3

Integers are all numbers in the set\[\mathbb{Z}={..., -3, -2, -1, 0, 1, 2, 3, ...,}\] So basically, every number you would see on the number line IS an integer. Can you be a little more specific with your question?

Answer 4

(x+-5)*-9=9

Answer 5

what is x?

Answer 6

If you divide each side by -9, you'll get (x-5)=-1=9/-9
x-5=-1
x=4

Answer 7

ok thanks