Question

Which equation could be represented by the number line?

O A. 3+(-1) = 2
B. -3+4 = 1
C. -1+(-3) = -4
O D. 1 + 3 = 4

Answer 1

Letter B I have done this before

Answer 2

id say D

Explanation:

Think about it. It moves over tree times from the first spot. so D is most reasonable.