Answer:
Step- by step explanation:
It equals six and he kind of did it right it just wouldn’t look right to other people
Step 1: Determine if William is correct
(-6) - (+3)
-6 - 3
-9
So... William was incorrect because he make the 6 positive when it is supposed to be negative.
He did: 6 + (-3) = 3
He was supposed to do: -6 + (-3) = -9
3.4m questions
4.4m answers