Mathematics, 05.07.2021 21:40 leannamat2106
9. Suppose y varies inversely with x, and y = 49 when x = 1/7. What is the value of x when y = 7?
a. 14
b. 2
c. 1
d. 7
10. Suppose y varies inversely with x, and y = 5 when x = 3. What is the inverse variation equation that relates x and y?
a. y = 3/x
b. y = 5/x
c. y = 15/x
d. y = 15x
Answers: 2
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9. Suppose y varies inversely with x, and y = 49 when x = 1/7. What is the value of x when y = 7?
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