A number line is shown below. the number 0 and 1 are marked on the line, as are two other numbers a and b.

What is a + b?

A. 2a
B. 2b
C. 0
D. The answer cannot be found from the information given

4 + 5 7/9= 9 7/9

step-by-step explanation:

the answer is (-4,-4)

hope this ! : d

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent