IA_GPS_8 - 2. Find the equation in slope-intercept form of...

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R0907 a.s. http://faculty.valencia.cc.fl.us/ashaw INTERMEDIATE ALGEBRA GPS # 8 2.3 THE SLOPE OF A LINE NAME: Useful Guidelines: * The slope of a line through the points 1 1 ( , ) x y and 2 2 ( , ) x y is 2 1 2 1 y y rise m x x run ! = = ! 1 2 ( ) x x ! . “Slope Formula” * The slope-intercept form of the equation of a line with slope m and y -intercept b is b mx y + = 1. Graph and find the slope of a line through the points (1,9) and (8,18) . Label all the points. Find an equation of the line containing the given pair of points.
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Unformatted text preview: 2. Find the equation in slope-intercept form of the line satisfying the given conditions. a) slope 4; y-intercept (0,9) b) slope 7 4 ! ; y-intercept (0,-2) 3. For each equation, write it in slope-intercept form , give the slope of the line, give the y-intercept, and graph the line. Label the line and all the points. a) 2 8 x y ! + = b) 3 6 12 y x + = !...
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This note was uploaded on 10/18/2011 for the course MAC 1103 taught by Professor Shaw during the Summer '11 term at Valencia.

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