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What is the equation of the line, in slope-intercept form, that goes through the point (2, -1) with m=3/8? A) y=3/8x+1/4 B) y=3/8x+7/4 C) y=3/8x-1/4 D) y=3/8x-7/4 And how did you answer it?
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Jan 5, 2018
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What is the equation of the line, in slope-intercept form, that goes through the point (2, -1) with m=3/8?
A) y=3/8x+1/4
B) y=3/8x+7/4
C) y=3/8x-1/4
D) y=3/8x-7/4
And how did you answer it?
Mathematics
middle-school
Serif
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All have slope 3/8, so one needs to check the point:
x=2, 3/8*2 = 3/4, with -7/4, gives -4/4=-1
So, D) the last one (almost always it's the last one :)
Ali Shakiba
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Jan 11, 2018
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Ali Shakiba
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