carlyejeasley carlyejeasley

03-10-2018
Mathematics

contestada

Find a equation of the line containing the given pair of points. (3,5) and (9,8)

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rocket3989 rocket3989

03-10-2018

slope = rise/run = (8-5)/(9-3) = 3/6 = 1/2

[tex]y = .5x + b \\ 5 = .5(3) + b \\ b = 3.5 \\ y = .5x + 3.5[/tex]

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