-36 one of many possible answers.
First you distribute. 4 to x-1 and 3 times 2x-5 you should get 4x-4-6x+15 because -3 times -5 is positive 15. Combine like terms 6x-4x is 2x and 15-4 is 11
May you give answer choices please.
It can tell you the general pattern or that it is far from the other points in scatter plot.
