3 years ago

Write a function for the situation. Is the graph continuous or discrete?

2 answers:

8 0

$C=11n$

The cost needs to be equal to the amount of DVDs * 11 since they are $11 each. So if you had bought two:

$C=2(11) = 22$

jonny [76]3 years ago

7 0

Alrighty, so, 11n=C because n=DVDs time 11 per DVD equals the total cost!

Hope this helps! (:

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