### Home > CC3 > Chapter 4 > Lesson 4.1.5 > Problem4-45

4-45.

Write down everything you know about the tile pattern represented by the $x→y$ table below. Be as specific as possible.  Homework Help ✎

 x y 3 25 5 39 6 46 1 11

How many tiles does each figure have?

What is the difference between the number of tiles from figure to figure?

What is the rule for getting the number of tiles for any figure number?