Need Help? Read It Watch It 2. [2/4 Points] DETAILS PREVIOUS ANSWERS Let /(x, y) = 7 - x2+ xy - 2y2. (a) Find f,(1, 6) and f,(1, 6). f,(1, 6) = f,(1, 6) = numbers in part (a) as slopes.Your last submission is used for your score. 1. [2/4 Points] DETAILS PREVIOUS ANSWERS Let /(x, y) = xx2+ 5x2. (a) Find f,(5, 1) and f. (5, 1). 1,(5, 1) = 30 X 1,(5, 1) = (b) Interpret the numbers in part (a) as slopes