Taemo23456viz
Answered

if y varies inversely as x and y = 42 when x = 10 find y when x = 32​

Sagot :

Happyreader1111viz

Answer:

13.125

Step-by-step explanation:

First, we should find the value of k.

k=yx

k=(42) (10)

k=420

Then find the value of y

y=k÷x

y=(420) ÷32

y= 13.125