Sue receives $7 per hour when she works at the book store. Last week she earned $259.How many hours did she work at her job?
1 answer:
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For each value of x in the domain, there is one corresponding value of y.
- The relation is a function.
The range is from 3(-3)-4 = -13 to 3(4)-4 = 8.
- Range: -13 ≤ y ≤ 8
