Which of the following is the correct graph of the solution to the inequality-82-5x +2>-38? (1 point) O1) -9-8-7 -8-5-4 -3-2 -1 o1 2 345 8 7 a O2) -9-2 -7 -5 -5 -4 -3 -2 -1 01 2 3 4 5 8 7 3 3) 9 -8 -7 -6 -5 -4-3-2 -1 D 1 2 3 4 5 8 7a 04)

Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis