Question

Please Please..... answer this question it is very urgent
unnesscary answer will be reported​

Answer 1

Answer:

a.2    b.-3    c.-2

Step-by-step explanation:

a. -4+6=6-4=2

b. (-2)+(-1)= -2-1= -3

c. 1+3+(-6)= 1+3-6= 4-6= -2