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4 Written questions
4 Multiple choice questions
 the steepness of a line on a graph, equal to its vertical change divided by its horizontal change
 the leftandright axis of a graph
 The spot where a graph intersects the xaxis; the point where y=0
 a variable in a logical or mathematical expression whose value depends in the independent variable
3 True/False questions

yaxis → the upanddown axis of a graph

relation → a mathematical relation such that each element of one set is associated with at least one element of another set

independent variable → a variable in a logical or mathematical expression whose value depends in the independent variable