The cost and revenue functions for producing and selling x units of a product are given. Cost and revenue are expressed in dollars. C(x)=125x+45,000, R(x)=125x.
a. Find the number of units that must be produced and sold to break even. At this level, what is the dollar amount coming in and going out? b. Write the profit function from producing and selling x units of the product?​

i belive those are the ones that are under 90 degreese.

is should be y = 5x

step-by-step explanation:

correct me if im wrong

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll