Answer:
see the explanation
Step-by-step explanation:
I don't agree, there are 6 pairs of numbers
because
The pairs of integers are
[tex]+1 \ and +7[/tex] ----> [tex]\left|1+7\right|=8[/tex]
[tex]+2 \ and +6[/tex] ----> [tex]\left|2+6\right|=8[/tex]
[tex]+3 \ and +5[/tex] ----> [tex]\left|3+5\right|=8[/tex]
[tex]-1 \ and -7[/tex] ----> [tex]\left|-1-7\right|=8[/tex]
[tex]-2 \ and -6[/tex] ----> [tex]\left|-2-6\right|=8[/tex]
[tex]-3 \ and -5[/tex] ----> [tex]\left|-3-5\right|=8[/tex]