Quadrant: one of the four region into which the x and y axis separate the coordinate plane Ordered pairs: a pair of numbers that are used to correspond to a pint on a graph where the first number is the x coordinate and the second is the y coordinate Y-intercept: the point where a graph crosses the y-axis Parallel lines: Lines that have the same slope and never intersect Slope intercept form: A linear equation in the form y=mx+b where m is the slope and b is the y-intercept Linear Equation: An equation with two variables that makes up a straight line on a coordinate plane
