Ineed some w these questions pictures below! part a. write one or two sentences to describe the cost function for the wichita factory. part e. of the following three statements, choose the best option and write a viable argument showing how it is reflected by the cost function for wichita’s factory. electricity contract with the utility company is structured so that higher daily energy usage is charged at a lower rate. the plant’s production processes are performed primarily by robots that are able to work longer hours, when needed, at no additional cost. overtime wages were required to produce at levels above 25,000 units.

a) The cost for units between 0 and 25000 produced by the Wichita factory stayed at $1. But as the units produced were in range from 25000 to 36000, the cost reduced 20 cents to, $0.80.

e) The electricity contract with the utility company is structured so that higher daily energy usage is charged at a lower rate.

Step-by-step explanation:

Piece wise functions are great.

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions