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The general rule is:
The equation of the line, in the point slope form, that has a slope "m" and passes through the point (a,b) is
y-b = m*(x-a).
In your case it means that the equation is the equation of the line, in point slope form, that has a slope of 12
and passes through the point (-1, 14) is
y-14 = 12*(x-(-1)), or, equivalently,
y-14 = 12*(x+1).
The last equation is in point slope form, as it is required by your condition.
This equation is what you need and is your answer.
