(will give brainliest plsss halp)
draw a two-color counter model for each number sentence. then determine the sum

10 + (-8)

2

Step-by-step explanation:

if you are adding a large positive to a semi-large negative like 10 is the positive and 8 is negative. add 10 to-8 'till you get to 0 then add on 0 what ever amount of positive you have left in this case 2 is the answer.

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

maybe i can