👉 Learn how to find the inverse of a rational function. A rational function is a function that has an expression in the ...

👉 Learn how to solve two step rational linear equations. A linear equation is an equation whose highest exponent on its ...

In this graph, 𝑥 and 𝑦 are directly proportional. This means that when 𝑥 doubles, 𝑦 also doubles, and when 𝑥 triples, so does 𝑦. In fact, for all coordinates on this line, you could multiply or ...