SOLUTION: If 0 ≤ x ≤ 8 and − 1 ≤ y ≤ 3 which of the following gives the set of all possible values of xy?
A. xy = 4
B. 0 ≤ xy ≤ 24
C. −1
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Question 339083: If 0 ≤ x ≤ 8 and − 1 ≤ y ≤ 3 which of the following gives the set of all possible values of xy?
A. xy = 4
B. 0 ≤ xy ≤ 24
C. −1 ≤ xy ≤ 11
D. −1 ≤ xy ≤ 24
E. −8 ≤ xy ≤ 24
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
The minimum value of occurs when x is the maximum, and y is at its minimum.
The maximum value of occurs when x is the maximum and y is at its maximum.
.
.
.
E) is the correct answer.
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