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#1 2006-12-14 06:09:02

unique
Member
Registered: 2006-10-04
Posts: 419

equation of line

Find the equation of the line with a slope of -3/4 and a y-intercept of -3




i did:

slope intercept equation of the line whose slope is -3/4 and whose y intercept is -3 is
y = -3/4x +(-3)


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#2 2006-12-14 07:20:14

luca-deltodesco
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Registered: 2006-05-05
Posts: 1,470

Re: equation of line

that is correct, although you would probably write it as

y = -3/4x - 3 or y + 3/4x + 3 = 0, or 4y + 3x + 12 = 0


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