jaylonwilliams2019 jaylonwilliams2019

02-09-2020
Mathematics

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y varies inversely with x. If y = 5 when x = 60, find y when x = 150
pre cal

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wegnerkolmp2741o wegnerkolmp2741o

05-09-2020

Answer:

y = 2 when x = 150

Step-by-step explanation:

Inverse variation is

xy = k

5*60 = k

300 = k

xy = 300

150y = 300

Divide by 150

150y/150 = 300/150

y = 2

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