Refer to the figure to solve the problem.A linear programing problem has the objective function 
, which is to be minimized. The following graph shows the feasible set and the straight line of all combinations of x and y for which the cost is $840. Give the linear equation (in standard form) of the line of constant cost c. Then, by inspection, find the vertex of the feasible set that gives the optimal solution. 
A. y = 35 - 
x - 
; C
B. y = 175 - 
x - 
; C
C. y = 175 + 
x + 
; B
D. y = 175 - 
x - 
; B
Answer: D
Mathematics
You might also like to view...
Write as logarithmic equations.73 = x
A. logx7 = 3 B. log3x = 7 C. log73 = x D. log7x = 3
Mathematics
Provide an appropriate response.Find cos B to the nearest ten-thousandth if a = 14.5, b = 7.8, and c = 16.5. 
A. 1.1379 B. 0.8788 C. 1.8590 D. 0.4727
Mathematics
Shade the portion of the diagram that represents the given set.
? 
A. 
B. 
Mathematics
Simplify the expression.9x + 10x
A. 90x B. 38x C. 19x D. 19x2
Mathematics