**Weegy:** The equation is Y = Mx + B. In this equation, m is the slope value and B is the y intercept. X and Y are coordinates of the line which can be substituted into the equation to solve for other variables. Example of equation: Y = 3x + 7. [ Please give me a good rating if I helped you answer your question!
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**User:** Write an equation in point-slope form of the line through point J(4, 2) with slope 3.

**User:** Write an equation in point-slope form of a line with a slope of –4 that goes through the point J(–5, 6).

**User:** Write an equation in point-slope form, y – y1 = m(x – x1), of the line through points (9, –2) and (10, 2). Use (9, –2) as the point (x1, y1).

**User:** graph 5x-6y=-30

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