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Write an equation of the line that passes through the point (3,0) and has the slope, m = -2.
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Aug 1, 2017
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Write an equation of the line that passes through the point (3,0) and
has the slope, m = -2.
Mathematics
high-school
KMoraz
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point slope form
y-y₁=m(x-x₁)
where m=slope and a given point is (x₁,y₁)
given oint is (3,0)
sloe is -2
y-0=-2(x-3)
y=-2(x-3)
Ivan Zlatev
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Aug 3, 2017
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Ivan Zlatev
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y = mx + b
slope(m) = -2
(3,0)...x = 3 and y = 0
now we sub and find b, the y int
0 = -2(3) + b
0 = -6 + b
6 = b
so ur equation is : y = -2x + 6 or 2x + y = 6
Wch
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Aug 7, 2017
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Wch
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