Cal and I worked today on understanding slope, y-intercept, and x-intercepts in more detail. We used both formulas relating points on a plot to find slope of lines and ways to understand and unveil important information for a linear equation. We used the rise over run formula in particular to find slope and to plot lines in point-slope formula and slope-intercept formula. Cal work through a number of practice test problems at the end of chapter 6 in the Algebra 1 textbook.