The straight line through two points will have an equation in the form \(y = mx + c\). Then, we can find the value of \(c\), the \(y\)-intercept, by substituting the coordinates of one point into ...

Relationship Between Point Slope Form and a Straight Line The point slope form ... including the general form or x intercept form, where the equation is solved for when y = 0.

Then, we can find the value of \(c\), the \(y\)-intercept ... the value of m in the equation of the line, so the equation will be \(y = - \frac{2}{3}x + c\). Next, find the value of \(c\).