6 Written Questions
6 Multiple Choice Questions
 any set of ordered pairs
 the linear equation
y=mx+b  the y coordinate of a point where the graph crosses the y axis
 two lines in the same plane that do not intersect
 the x coordinate of a point where a graph crosses the xaxis
 formed by two real number lines that intersect at a right angle
6 True/False Questions

xcoordinate → the second number in an ordered pair

scatter plot → the x coordinate of a point where a graph crosses the xaxis

solution of an equation → f(x) "f of x"

yaxis → horizontal axis in a coordinate plane

slope → vertical axis in a coordinate plane

constant variation → two quantatioes that vary directly