Declaring the variables: j = 4; b = 14; k = 3.5 Evaluate (solve) the algebraic expression below.

a.) 6j - 3 =

b.) 1/2 b + 5 =

c.) 8 + 4k =

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