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Faolan

  • one year ago

Find the equation of the line below. Arrange your answer in the form y = mx + b, where b is the constant. https://mvusdk12.owschools.com/media/g_alg02_ccss_2014/3/sq164.gif

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  1. LynFran
    • one year ago
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    the points are (0,3) and (4,0) the slope will be negative..can u find the slope?

  2. Faolan
    • one year ago
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    -3/4?

  3. LynFran
    • one year ago
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    slope formula |dw:1441392628557:dw|

  4. LynFran
    • one year ago
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    correct

  5. LynFran
    • one year ago
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    now we can use any point to find the equation of the line ...which point do u want to used

  6. Faolan
    • one year ago
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    4,0

  7. LynFran
    • one year ago
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    y=mx+b (0)=(-3/4)(4)+b 0=-3+b b=3

  8. LynFran
    • one year ago
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    if we use point (0,3) we will get the same y=mx+b (3)=(-3/4)(0)+b 3=0+b b=3

  9. LynFran
    • one year ago
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    b is the y intercept

  10. LynFran
    • one year ago
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    so what is the equation of the line..? .. do u know?

  11. LynFran
    • one year ago
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    if u dont know i will tell u...

  12. Faolan
    • one year ago
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    idk

  13. LynFran
    • one year ago
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    y=mx+b y=-3/4x+3

  14. Faolan
    • one year ago
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    sorry still trying to do the other problems........

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