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Unformatted text preview: x f(x) 24 48 612 816 15) 5x + 4y =0 16) x y1 2 612 17) Write an equation of direct variation that includes the point (3, 2) Find the range for each function for the domain : { 3, 0, 1, 2) 18) y = 3x + 2 19) g(x) = x – 3 Find the common difference in the arithmetic sequence . 20) 32, 28, 24, 20, . .. 21) 3, 7, 11, 15, … 22) Find the first term in the arithmetic sequence : A(n) = 3(n 1)(2) ___________ 23) Find the seventeenth term in the arithmetic sequence: 4, 10, 16, … Make a table and graph the following functions. 24) f(x) = 3x + 2 25) g(x) = x 2 1 26) Find f(3) if f(x) = 2x + 23 VOCABULARY:functionfunction ruledomainrangevertical line testindependent variabledependent variablearithmetic sequencecommon differencedirect variationconstant of variation...
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This note was uploaded on 05/16/2011 for the course ALGEBRA 098 taught by Professor Johnson during the Spring '09 term at Grand Valley State.
 Spring '09
 Johnson
 Algebra, Direct Variation

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