Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 1 - Foundations for Algebra - Chapter Test: 4

Answer

If the number of classes is c, cost=$15c+20$.

Work Step by Step

You can see from the values in the table that there is a \$15 charge that is assessed per class taken. You can also see from the values in the table that there is a \$20 charge that is included no matter how many classes are taken. The cost of the classes is \$20 plus an additional \$15 for each class taken.
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