Answer:
If a+b>0a+b>0 and ab<0ab<0, which of the following must be true?
I. a<0a<0
II. b>0b>0
III. |b|>|a||b|>|a|
A. I only
B. I and II only
C. I and III only
D. I, II and III
E. Noe of these
Step-by-step explanation:
there really is no explanation it is simple math
