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hello8

write an equation in slope int. form of the equation of the line through the given points. (-1,-3) and (-4,3)

  • one year ago
  • one year ago

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  1. hello8
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    i know you use y2-y1/x2-x1 but how do you find your y int. after that?

    • one year ago
  2. ktlect
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    You know how to determine the equation, so just set x equal to 0 and solve the equation in order to find the y-int

    • one year ago
  3. hello8
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    can you also use point slope form?

    • one year ago
  4. malexander
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    once you use the formula you used to find the slope..you use the slope w/i the point slope formula: y-y1=m(x-x1) then you have your answer...

    • one year ago
  5. hello8
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    okay thanks :)

    • one year ago
  6. malexander
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    no worries

    • one year ago
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