calebdavis28 calebdavis28

25-02-2017
Mathematics

contestada

Write an equation in slope-intercept form for points through (2, -7), parallel to 7x - 4y = 18

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Amena2000 Amena2000

25-02-2017

y=18-7x/-4
gradient = 7/4
parallel lines, same gradient.
y--7=7/4(x-2)
y=7x-14-28/4
y= (7x + 14)/4

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