FC: Mrs. Dingwell's Class
1: Slope intercept form of a linear equation can be used to graph a line. In this case our slope(m) is 2 and our y-intercept(b) is 1.
2: Parallel lines have the same slope and different y-intercepts.
3: Perpendicular lines have opposite reciprocal slopes
4: The foil method is used to multiply binomials. FOIL stands for: First Outside Inside Last
5: Solve compound inequalities by isolating the variable in between the two signs.