Maximizing and Minimizing Functions

Find the values of x and y that maximize the objective function z= 30x + 40y.

• (0, 6)

• (3, 11)

• (6, 0)

• (0, 0)

The process of finding maximum and minimum values is called ______________.

• optimization

• constraints

• minimizing

• maximizing

Find the values of x and y that minimize the objective function z = 4x + 2y.

• (0, 5)

• (0, 15)

• (5, 0)

• none of the above

In linear programming the factors that limit how a quantity is maximized or minimized are called​ what?

• constraints

• objective functions

• matrices

• feasible region

Does this graph have a maximum or minimum value?

• maximum

• minimum

• neither

• both

Does this graph have a maximum or minimum value?

• maximum

• minimum

• neither

• both

Does this graph in the back have maximum or minimum value?

• maximum

• minimum

• neither

• both

Does
y = -4x²
have a maximum or minimum value?

• maximum

• minimum

True or False:  The vertex on this graph represents a maximum value.

• True

• False