Question

Which of the following statements is true of 9 and -9?

They are a zero pair.
They are opposite numbers
They have the same absolute value
They are equivalent

Answer 1

Any ideas?

Answer 2

the second and the third one i think

Answer 3

Correct.
They are opposite numbers
They have the same absolute value

Answer 4

thanks

Answer 5

np :)

Answer 6

In what quadrant would the ordered pair (-6, -9) be located?



I
II
III
IV

Answer 7

i forgot how to do this one