### Home > GB8I > Chapter 2 Unit 2 > Lesson INT1: 2.3.3 > Problem2-109

2-109.

Calculate the slope of the line containing the points in the table below.

 input $(x)$ $2$ $4$ $6$ $8$ $10$ output $(f(x))$ $4$ $10$ $16$ $22$ $28$

Review the Math Notes box in Lesson 2.2.2.

The $y$-values in the table increase by $6$ every time the $x$-values increase by $2$.