chickenbone2458 chickenbone2458
  • 14-03-2020
  • Mathematics
contestada

1. x and y vary
inversely, and x =
50 when y = 5.
Find k. Then use k
to find y when x =
10.

Respuesta :

jasminebrawner32
jasminebrawner32 jasminebrawner32
  • 14-03-2020

Answer:

y = 25

Step-by-step explanation:

y =k/x

;where

x

and

y

are variables and

k

is constant

or

5

=

k/10

or

k

=

5(10)

or

k

=

50

So Equation becomes

y

=

50

x

When

x

=

2

y

= 50/2

or

y

=

25

Answer Link

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