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Verified Answer :

Take this information and plug it into the point-slope formula:
y - y1 = m ( x - x1 )

y - -7 = (-2/3)(x - 1)
y + 7 = -2/3x + 2/3
y = -2/3x - 19/3

The equation of line which passes through a given point and has a given slope is required.

The required equation is \(y=-\dfrac{2}{3}x-\dfrac{19}{3}\)

The point the line passes though is \((1,-7)\)

\(x_1=1\)

\(y_1=-7\)

m = Slope of the line = \(-\dfrac{2}{3}\)

Point slope form is given by

\(y-y_1=m(x-x_1)\)

Substituting the given values

\(y-(-7)=-\dfrac{2}{3}(x-1)\\\Rightarrow y+7=-\dfrac{2}{3}x+\dfrac{2}{3}\\\Rightarrow y=-\dfrac{2}{3}x+\dfrac{2}{3}-7\\\Rightarrow y=-\dfrac{2}{3}x-\dfrac{19}{3}\)

The required equation is \(y=-\dfrac{2}{3}x-\dfrac{19}{3}\)

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