Question

Refer to the Concept Byte linear programming activity on p. 163 in Algebra 2. Follow the

step-by-step instructions at the top of the page. Complete each of the following tasks for

exercise problems 1–4.



1. Rewrite the constraints in slope-intercept form.







2. List all vertices of the feasible region as ordered pairs.







3. List the values of the objective function for each vertex.







4. List the maximum or minimum amount, including the x, and y-value, of the objective

function.

Answer 1

{4x+3y >/ 30

x+3y >/ 14

x >/0 , y >/ 0





>/ = greater than or equal to sign

</= less than or equal to sign




minimum for c= 5x+8y




2. 3x+5y >/ 35

2x+y </ 14

x >/ 0, y>/ 0

maximum for p= 3x+2y




3. x+y >/ 8

x+5y>/ 20

x >/ 0, y >/ 2

Answer 2

@Mertsj

Answer 3

Solve the first two inequalities for y

Answer 4

1. y≥10−4x/3
y≥7−x/3




2. y≥7−3x/5

y≥14−2x




3. y≥8−x

y≥4−x/5




4. y≥12−x/2

y≥17−3x/2

Answer 5

I cant do some of the other steps because I do not have a graphing calculator.. that why i desperatly need help.
@Mertsj

Answer 6

@hartnn
@myininaya
@robtobey