Essential Steps – Equation of Direct Proportion

Step \(1\):

For direct proportion, equation will be in the form of \(\; \boxed{\phantom{x}} = k \; \boxed{\phantom{y}}\)

Step \(2\):

Substitute the given values of \(x\) and \(y\) to find \(k\).

Step \(3\):

Substitute the value of \(k\) into step \(1\) equation to form the equation connecting \(x\) and \(y\).