Use the vertical line test to determine if the relation {(-6,-2), (-2,6), (0,3), (3,5)} is a function.

The graphs shows the number of handbags that Mandy makes in one day. What are the variables? Describe how the variables are related.

During a clothing store's Bargain Days, the regular price for T-Shirts is discounted to $8.25. You have an additional coupon $5.00 off, regardless how many shirts are purchased.
A. Write a rule for the function p(t) that expresses the final price of t T-Shirts with the discount applied.
B. How much would you pay during the Bargain Days for 11 shirts.

The table shows how much a carpenter charges for work. Is the relationship shown by the data in the table linear?

Hours worked Amount Charged ($)
1 25
2 40
3 60
4 80

2 answers

Missing graph and table.
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