By definition, the opposite of a number [tex]a[/tex] is a number [tex]b[/tex] such that [tex]a+b=0[/tex]
So, you can immediately deduce that [tex]a=-b[/tex]
In other words, the opposite of a number is that same number, but with switched sign.
So, the opposite of -17 is 17, because [tex]-17+17=0[/tex]
Answer:
the integer the opposite of -17 is 17
that means it is an additive inverse
