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anonymous

  • one year ago

help will give a medal!

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    @ganeshie8 @calculusxy

  3. calculusxy
    • one year ago
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    What i think is that you need to start from the point (1,5) and then move up one and go to the right twice. remember the slope formula is: \[\large \frac{ \Delta y }{ \Delta x } = \frac{ rise }{ run }\] so you "rise" one and then you "run" twice (to the right)

  4. Michele_Laino
    • one year ago
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    hint: the equation of your line is: \(y-y_0=m(x-x_0)\) where: \(x_0=1,y_0=5\) and \(m=1/2\)

  5. calculusxy
    • one year ago
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    |dw:1444495089912:dw|

  6. anonymous
    • one year ago
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    im confused

  7. Michele_Laino
    • one year ago
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    after my substitution above, you will get this equation: \[y - 5 = \frac{1}{2}\left( {x - 1} \right)\]

  8. Michele_Laino
    • one year ago
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    please simplify that equation

  9. Michele_Laino
    • one year ago
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    hint: we have: \[y - 5 = \frac{x}{2} - \frac{1}{2}\]

  10. Michele_Laino
    • one year ago
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    now I add 5 to both sides, so I can write this: \[y - 5 + 5 = \frac{x}{2} - \frac{1}{2} + 5\] please simplify, what do you get?

  11. happy_to_help
    • one year ago
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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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