3|x-1| > = 12
a. x> = -3 or x< = 5
b. x< = -3 or x> = 5
c. x> = 5
d. x< = -3 or x> =5

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

answer: 140

step-by-step explanation:

so just add all then it will be your answer but i am not pretty sur eif it is but hope this i am here to people