Question

1. Fill in the blanks and write the name of the property used in each case,
(a) -16 + (-5) = -5 +
(b) -561 +_=-561
(C) (-3) + {(-4) + (-7)} = {(-3) + (-4)} + _(d) -18 + (-4)=-​

Answer 1

Answer:

a)-16 property: commutative property

b) 0 property: adiitive inverse

c) property: associative property