Question

Which of the following equations represents an inverse variation?

y = x/2

y = 2x

y = 2/x

y = x^2

Answer 1

an inverse relation goes as follows: if x increases, y decreases. from the choices you provided, which one holds an inverse relation?

Answer 2

idk

Answer 3

if you're unsure, try plugging in a few values and observing what happens. generally speaking, if you have "y =" on one side, and if x is in the numerator on the other side, it is directly proportional. if x is in the denominator, it is indirectly proportional (inversely proportional).

Answer 4

is it y = 2/x?

Answer 5

hint: