Question

Someone please help???!!!!

Answer 1

What do you need help with?

Answer 2

Oh, I am sorry, I
cannot help you with that.

Answer 3

do ou know anyone who can?

Answer 4

@SamuelAlden917 ??? can u help?

Answer 5

I may be able to give me a few min. I dont know though

Answer 6

This is Direct because you multiply 0.2 to all of the x values and you get all of the Y values.

Answer 7

cool do you know the equation?

Answer 8

The equation is 0.2 * x = Y/T

Answer 9

as x gets bigger, y gets bigger --> direct variation

x gets bigger, y gets smaller --> inverse variation

Answer 10

@dumbcow She asked for the Formula. The formula is = T= 0.2 * x = y

Answer 11

If it is a direct variation some number times x = y for every ordered pair.
In other words, if you divide y by x you always get the same number.
For an inverse variation when you multiply y by x you always get the same number.

Answer 12

yes i got that part can you help me right an equation in the form of y=kx

Answer 13

(2,.4) .4/2=.2
(3,.6) .6/3=.2
(4,.8) .8/4=.2
So since y/x =.2, it is a direct variation
Multiplying both sides by x we have y = .2x
.2 is called the constant of variation.