It's B because if one length is 22 then both lengths combined is 44 + the width. Since there are 2 of those, each are represented with w so basically you're adding 2w to the total length,44 which will end up to look like 44+ 2w
You have to add -17+(-7) when you get (-7) you have to add.
As we look at the question Answer is :12x +15
