math

Write an equation of the line with the given slope and containing given points. Slope intercept form
Slope 4 through (-3, 3)

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  1. y=mx+b
    y=4x+b

    to solve b, put the point (-3,3) in the equation, solve for b.

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    bobpursley
  2. Slope intercept form is
    y=mx+b
    m- slope
    b- y-intercept

    To finish this problem, you have to find what the y-intercept is. Just put in what you know first, and try to figure out b.

    3=4(-3)+b
    3= -12 =b
    +12 +12
    15=b

    You can know see that 15 is b, and you can fill in the slope intercept form.
    y=4x+15

    I hope this helps :)

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  3. Thanks

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