If y varies inversely as x, and y = 11 when x= 8, find y when x= 10.y =(Simplify your answer.)

y varies inversely as x, and y=11 when x=8

Answered: If y varies inversely as x, and y = 11…

Elementary Algebra

17th Edition

ISBN:9780998625713

Author:Lynn Marecek, MaryAnne Anthony-Smith

Publisher:Lynn Marecek, MaryAnne Anthony-Smith

Chapter8: Rational Expressions And Equations

Section8.9: Use Direct And Inverse Variation

Problem 8.179TI: If p varies inversely with q and p=30 when q=12 find the equation that relates p and q.

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Similar questions

Make up an example from your life experience of inverse variation.
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If y varies directly as x and y=3 , when x=10 , find the equation that relates x and y.
The volume of a gas in a container varies inversely as the pressure on the gas. If a container of argon has a volume of 336 cubic inches under a pressure of 2,500 psi, what will be its volume if the pressure is decreased to 2,000 psi?
The force needed to break a board varies inversely with its length. If Tom uses 20 pounds of pressure to break a 1 .5-foot long board, how many pounds of pressure would he need to use to break a 6 foot long board?
Find the actual distance from Seattle to Portland.
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The time required to empty a pool varies inversely as the rate of pumping. It took Lucy 2.5 hours to empty her pool using a pump that was rated at 400 gpm (gallons per minute). a. Write the equation of variation. b. How long will it take her to empty the pool using a pump rated at 500 gpm?
The number of hours it takes for ice to melt varies inversely with the air temperature. Suppose a block of ice melts in 2 hours when the temperature is 65 degrees. a. Write the equation of variation. b. How many hours would it take for the same block of ice to melt if the temperature was 78 degrees?
If y varies inversely with the square of x, and y =7 when x=2, find y when x=01. y- (Simplity your answer. Type an integer or a decimal)
Given x varies inversely as y and x = -3 when y = 8, find y when x = 4. Enter your answer in the box. y =

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If y varies inversely as x, and y = 11 when x 8, find y when x= 10. ... y = (Simplify your answer.)