### Home > CC4 > Chapter 5 > Lesson 5.1.2 > Problem 5-27

5-27.

Ms. Cai’s class is studying a tile pattern. The equation for the tile pattern is *y* = 10*x* – 8. Kalil thinks that Figure 12 of this pattern will have 108 tiles. Is he correct? Justify your answer. Homework Help ✎

*y* = # of tiles*x* = Figure #

Substitute the information from the problem into the equation *y* = 10*x* − 8.

112 tiles. Kalil is wrong.