Sarah is organizing a party at the Vine House Hotel. The Vine House Hotel provides her with the following information: $750 for the room rental plus $20 per person attending the party.
a. If C dollars is the cost of a party for P people, write an equation to determine the cost.
b. Sarah is inviting 60 people to the party. She calculates her cost to be $1200. Is she correct? Show your work and
explain.

A) 750+20P=C

B) No, it will not be $1200.  It will be $1950.  $1200 is only the cost for the people and does not include the room rental.

Step-by-step explanation:

A) 750+20P=C

B) 750+20(60)=C

750+1200=C

1950=C

No, it will not be $1200.  It will be $1950.  $1200 is only the cost for the people and does not include the room rental.

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y