kingjw121 kingjw121
  • 20-10-2020
  • Mathematics
contestada


Given that y varies directly with x, write the equation that relates x and y. Find k first!!
x=6 y=102

Respuesta :

20264365
20264365 20264365
  • 20-10-2020

Answer:

If

y

varies directly with

x

, then

y

=

m

x

for some constant

m

We are told that this relation holds for

(

x

,

y

)

=

(

5

,

10

)

so

10

=

m

⋅

5

→

m

=

2

and our direct variation equation is

y

=

5

x

Step-by-step explanation:

Answer Link

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