Alexa and I completed her last session by covering a variety of topics. We looked at polynomial functions, and talked about local max and min points, as well as where the x an y values increase and decrease.
We solved linear systems with substitution and elimination. Alexa remembered this from years ago.
We defined slope, slope-intercept from of an equation, and standard form of an equation. Alexa wrote equations in slope-intercept form, changed them into standard form, and wrote equations in point-slope form when given slope and a point. I think Alexa is ready for college!