amandacclinco amandacclinco

04-03-2018
Mathematics

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write the equation of the line that passes throughout (-1,5) and has a slope of 3 in point-slope form

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TheAakash TheAakash

04-03-2018

The point-slope form is:
[tex]y - k = m(x-h)[/tex]

So, here, you just plug in values:
[tex]y - 5 = 3(x+1)[/tex]

It would be + 1 because remember, the '-' sign just means the opposite of, not subtraction in this case. Also, m = slope.

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