Question

A direct variation function contains the points (2, 14) and (4, 28). Which equation represents the function?

Answer 1

@pooja195

Answer 2

@Bossvideogamer21

Answer 3

yeah i be here

Answer 4

give me a minute to solve this

Answer 5

okay @Bossvideogamer21

Answer 6

The general way the books tell you to solve these, is to use the direct variation thing

y = k*x and use your points (x,y) in there to figure out what k is.

Answer 7

(x,y) = (2,14),

x=2 and y=14

Put that into

y = k*x

Answer 8

That is the basic way to solve the direct variation problems, use

y = k*x put a given point in, and find out what 'k' is

Answer 9

holler if u need me