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5 Written questions
5 Matching questions
 entry of a matrix
 velocity
 terms of an example
 positive numbers
 like terms
 a the seppd and direction in which an object is traveling
 b the parts that are added in an expression. For, example 5x, 5&x are the terms
 c any number greater than zero
 d each number in the matrix
 e terms that have the same variable raised to the same power
5 Multiple choice questions
 an example used to show that a given example is false
 the product of a and (b+c)=ab+ac
 sero
 terms with no variable factors
 the distance between the origin and the point representing the real number
5 True/False questions

graph of a number → the set of numbers consisting of the negatives, positives, and zeros

negative numbers → any of the numbers less than zero

real numbers → a line that pitures real numbers as points

coefficient → a number multiplied bya variable in a term

matrix → a rectangular arrangement of terms and numbers into horizontal and vertical rows