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5 Written questions
5 Matching questions
 linear equation
 direct variation
 function notation
 opposites
 term
 a each number in a sequence
 b two numbers that are the same distance from zero on a number line, but are in opposite directions. (2 and 2)
 c to write a rule in function notation, you use the symbol f(x) in place of y
 d a function in the form y=kx where k=0
 e an equation whose graph is a line.
5 Multiple choice questions
 Two or more inequalities joined together by "and" or "or"
 numbers that cannot be expressed in the form a/b, where a and b are integers and b =0.
 an equation of the form y=kx, where k does not equal 0
 a vshaped graph that points upward or downward
 figures that have the same shape but not necessarily the same size
5 True/False questions

expression → a mathematical phrase that contains operations, numbers, and/or variables

range → y values

line of best fit → an equation whose graph is a line.

equilateral triangle → a triangle with three congruent sides

sequence → a statement that solves a problem or explains how to solve the problem