Question #6424494Single Choice
Algebra-2
Question
z varies inversely with the product of x and y. If z = -5 when x = -1 and y = 5, what is z when x = 5 and y = -1?
Options
A
1
B
-1
C
-5
D
5
z varies inversely with the product of x and y. If z = -5 when x = -1 and y = 5, what is z when x = 5 and y = -1?
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