What is the equation of the line between $(-9,16)$ and $(4,2)$ ?

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Answer 1 · 2018-04-15T05:43:06

$14x+13y=82$

Equation of the line involves:

1) finding the gradient
2)using the point gradient formula to find your equation (in this case, this the second step)

$Gradient (m)=(16-2)/(-9-4)$ = $14/-13$

Equation of line:

We also using the point $(4,2)$

$(y-2)=-14/13(x-4)$

$13y-26=-14x+56$

$14x+13y=82$

What is the equation of the line between (-9,16)(-9,16) and (4,2)(4,2)?