Question

Confused on this math question. Help?

Answer 1

is -7 + 9 = -9 + 7 true, false, or open?

Answer 2

@texaschic101

Answer 3

Does -2 = +2?

Answer 4

Now if it was written |-7 + 9| = |-9 + &| other words the "absolute value" that would require a different answer. Are you studying absolute values?

Answer 5

I....figured it out. Its true. I've been up since midnight so my brain is half asleep. Thanks for helping though.

Answer 6

It isn't true unless we are talking absolute values. There is nothing stated or shown in your post that it is an absolute value.