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Question

Suppose y varies directly with x, and y=14 when x=-4. What is the value of y when x=-6?
A. -21
B. 10
C. 18
D. 21
6 years ago

Answers

Steve
y = kx. In other words,
y/x = k, a constant. So, you want y such that
y/-6 = 14/-4
6 years ago

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