### Home > AC > Chapter 2 > Lesson 2.1.9 > Problem2-88

2-88.

On graph paper, plot the points $(0, 0), (−2, 1), \text{and}\ (2, −1)$. Then draw a line through them. Name the coordinates of three more points on the same line that have integer coordinates.

New points can be found by repeating the slope triangle on the graphed line.