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5 Written questions
5 Matching questions
 integers
 counterexample
 entry of a matrix
 matrix
 like terms
 a any of the numbers
 b terms that have the same variable raised to the same power
 c an example used to show that a given example is false
 d a rectangular arrangement of terms and numbers into horizontal and vertical rows
 e each number in the matrix
5 Multiple choice questions
 any of the numbers less than zero
 drawing the point on a number line that corresponds to a number
 a number multiplied bya variable in a term
 an expression is simplified if it has no symbols of grouping and if all of the like terms have been combined
 any number greater than zero
5 True/False questions

absolute value → the distance between the origin and the point representing the real number

origin → sero

real numbers → a line that pitures real numbers as points

opposites → two points on the number line that are the same distance from zero but are on opposite sides

velocity → the seppd and direction in which an object is traveling