The equation is xy = k where k is the constant of variation.
It can also be expressed y = k over x where k is the constant of variation.
It is difficult to be certain. Limitations of the browser used by Answers.com means that we cannot see most symbols. Please resubmit your question spelling out the symbols as "plus", "minus", "equals". If the question is about xy = 7, then it is an equation of an inverse relationship. This is NOT the same as an inverse equation.
The opposite is a direct relationship.
The equation is xy = 22.5
The inverse variation is the indirect relationship between two variables. The form of the inverse variation is xy = k where k is any real constant.
decreases
In an inverse relationship, one variable decreases while the other increases. As an equation, a basic inverse relationship looks like x = 1/y.
It is difficult to be certain. Limitations of the browser used by Answers.com means that we cannot see most symbols. Please resubmit your question spelling out the symbols as "plus", "minus", "equals". If the question is about xy = 7, then it is an equation of an inverse relationship. This is NOT the same as an inverse equation.
Logarithmic equation
A reciprocal equation is usually y = k/x where k is a constant. This is an inverse relationship because y is equal to k divided by x.
The slope of an inverse relationship
demand line shows an inverse relationship
To find the inverse, replace y with x, and x with y. So, the inverse of the equation is: x = 4yWhich is equal to:y = x/4
the relationship between pressure and volume a direct or inverse?
The inverse relationship between supply and demand means that as prices increase, demand tends to decrease.
The opposite is a direct relationship.
The relationship between frequency and wavelength is inverse. This means that as the frequency of a wave increases, its wavelength decreases, and vice versa. This relationship is described by the equation: frequency = speed of light / wavelength.
In a system, the relationship between pressure and flow rate is described by the pressure vs flow rate equation. This equation shows that as pressure increases, flow rate decreases, and vice versa. This means that there is an inverse relationship between pressure and flow rate in a system.