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 ...

What They Need To Know: In Math, students tackle the Pythagorean theorem, bringing their math to a higher level of algebraic reasoning and knowledge of the properties of operations. With their ...