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BabaBlast [244]
3 years ago
5

Suppose your drama club is planning a production that will cost $525 for the set and $150 per performance. A sold-out performanc

e will bring in $325. Write an equation for the cost C and an equation for the income I for p sold-out performances. Find how many sold-out performances will make the cost equal to the income.
Mathematics
2 answers:
Montano1993 [528]3 years ago
8 0

Answer:

3 sold out performances

Step-by-step explanation:

Let p be the sold out performances.

drama club is planning a production that will cost $525 for the set and $150 per performance

So cost is 150p +525

A sold-out performance will bring in $325

So Income is 325 p

Now we make cost = income

150p +525=325 p

Subtract 150 p from both sides

525=175 p

Divide 175 on both sides

p=3

So 3 sold out performances

Dimas [21]3 years ago
4 0

<em>C = I</em>

<em>150p + 525 = 325p</em>

<em> 525 = 175p</em>

p = 3


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All you really have to do for all of the problems is substitute your value of "x" for the function.

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