Question

1. fill in the blanks
a. The greatest negative integer is

b. A pair of integers whose sum is-9 is

1. -10 and -1 ii. -9 and 0
c. The difference between 5 and (-50) is


d. If a, b are integers then a + b = b + a rep

e. (12-21) + (-3) is equal to​

Answer 1

Answer:

1.a -1

Step-by-step explanation:

hope it helps you

Answer 2

${\huge{\pink{\underbrace{\overbrace{\mathbb{\blue{ANSWER:-}}}}}}}$

a. -1

b. ii (-9,0)

c.  5-(-50)

 = 5+50

  = 55

d. commutative property

e. (12-21)+(-3)

   = -9+(-3)

   = -9-3

   = - 12

FOLLOW AND MARK AS BRAINLIEST