Question

Compare the graphs of the inverse variations. Please provide at least 3 comparisons.
y = -0.2/x and y= -0.3/x.

i found -0.1/x , -0.15/x?
and -0.04/x, -0.06/x
and -0.0222/x , -0.0333/x
i'm not sure if i need to put " /x" every time at the end but i just wanted to know if my answers were correct please?

Answer 1

Go on :

wolframalpha.c o m

When page be open in rectangle type:

plot y = - 0.2 / x , y = - 0.3 / x

and click option =

You will see graphs.

Some comparisons:

both are not defined for x = 0

both are hyperbolas

both have the same asymptotes: the y-axis,

both have the same limits when x→ 0 by the right and by the left: ±∞

both have the same limits when x→ ±∞: zero.

they never touch one to each other

Answer 2

so i went on the website you told me to go on.
i put the plot that you told me to and it gave me graphs but it didn't give me no comparison or anything just 3 graphs. so i'm a bit confused here

Answer 3

wolframalpha does not make a comparison.

From the graphs it's obvious what I wrote about the functions.

Answer 4

so the same limits... and the same asymptotes was the answer?