2.3+Writing+Linear+Equations

Directions: After viewing each video, try the problem given within the video. (The problems are w/in 13-37 on page 78,79)

01 Writing an equation for a line given its graph Note that the line in #19 goes through the points (0,0) and 2.5, 2) Also, I used the point slope equation y-y1=m(x-x1) in #20 and y=mx+b in #22.

02 Identifying the Slope and Y-Intercept of a Line 03 Writing an Equation given a Slope and a Point