Answer:
-6
Step-by-step explanation:
2(-1-2)=-6
Answer:-4+-2
Step-by-step explanation:You would substitute the -2 for every xx and -1 for every y and that will get -2 times -1(-2+-1) and then you would times -2 and -1 to get positive 2 then you would do 2 times-2 and 2 times -1 to get your answer
