This worksheet introduces linear functions through tile patterns. The front of the worksheet features two tile patterns where students are asked to find the growth pattern to draw figure 0 and figure 4. Then, students will be asked to identify the initial value and growth rate, write an equation, and determine figure 100. Then, for pattern 3, students will be given the equation without a tile pattern and will be asked to work backwards to fill out a table, identify the growth an initial value, and graph the points on a coordinate grid. This is where they make the connection between tile patterns and linear function equations.