Question

add.
$-6 + (-5) = square$
$-2 + 5 = square$

Explanation:

Step1: Add two negative numbers

$-6 + (-5) = -(6+5) = -11$

Step2: Add negative and positive numbers

$-2 + 5 = 5-2 = 3$

Answer:

$-6 + (-5) = -11$
$-2 + 5 = 3$