Question

Simplify the expression.

http://static.k12.com/bank_packages/files/media/mathml_f2866361ee8786561adc4861a990720d9c3a1146_1.gif

A.
–10

B.
–2

C.
2

D.
10

Answer 1

@SavineTwist

Answer 2

4+-6=-2
-2*-1=(positive)2

Answer 3

This can also be done with the distributive property;
-1(4)=-4
-1(-6)=6
-4+6=2
:)

Answer 4

Yas. metals