Adirect variation function contains the points (2, 14) and (4, 28). which equation represents the function?

y = y equals startfraction x over 14 squared endfraction.

y = y equals startfraction x over 7 squared endfraction.

y = 7x

y = 14x

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or

we have the points (2,14) and (4,28)

Find out the constant of proportionality k

For (2,14) ---->

For (4,28) ---->

so                              

the value of            

therefore                                          

The equation  is                                                    

sorry i dont know my friend

arithmetic sequence: a sequnce in which the diffrence between any two consecutive terms is the same

step-by-step explanation: