korbinwilkinsen
contestada

I will give a brainliest if ur correct PLEASE HELP!

If y varies inversely with x and y = 3 when x = 4, what is the value of y when x = 2?

A.
y=1/6
B.
y = 2
C.
y = 6
D.
y = 12

Respuesta :

Plasma72
C: y= 6

Since they are varying inversely, as one gets larger the other gets smaller and vice-versa.

Since when y=3 when x=4.....

When x gets divided by two y would get multiplied by two instead

So y=6 when x=2
Itsjustbriley

Because 3 = k/4 you can do any correct operation on both sides of an equation and it will still be equal. So you can multiply by 4.


k= 12 

y = 12/x and because x=2.

y = 12/2 = 6

So the answer is C.

Hope this helps and I only two more brainliest to reach virtuoso it would really really help so much, I appreciate and sincerely hope you have a great day, thanks in advance ;)

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