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QuizMultiple Choice

Introduction to Functions

Question 3 of 10 • FL-1200310-Algebra 1 A

Raj’s bathtub is clogged and is draining at a rate of 1.5 gallons of water per minute. The table shows that the amount of water remaining in the bathtub, y, is a function of the time in minutes, x, that it has been draining.

Question illustration
Answer
A
all real numbers such that y ≤ 40
B
all real numbers such that y ≥ 0
C
all real numbers such that 0 ≤ y ≤ 40
D
all real numbers such that 37.75 ≤ y ≤ 40
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