Okay, so this one is going to be a bit difficult to answer as I cannot post my number line, so you may just have to visualize it, or draw it out on paper.

If HI = GM at what coordinates could point M lie?

Point H is at 8 on the number line and point I is at 14 on the number line

Point G is at 1 on the number line.

So at which or these coordinates is point M?

A: 8 or 14

B: -5 or 7

C: -7 or 9

D: -13 or 15

My choice is B.

5 answers

So, HI=(I-H) = 14-8 = 6

GM = M-G, so M-1 = 6
or 1-M = 6

Right, so it is B? yYes?

Yes***

We have a winner!!

Thanks! :)