How to use the calculator 1 - Enter the coordinates of the point through which the line passes. 2 - Enter A, B and C the coefficients of the the given line defined as follows. A x + B y = C 3 - press

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Example: Find the equation of the line that is: parallel to y = 2x + 1 ; and passes though the point (5,4) The slope of y=2x+1 is: 2. The parallel line needs to have the same slope of 2.

Parallel and perpendicular line calculator This calculator find and plot equations of parallel and perpendicular to the given line and passes through given point. The calculator will generate a step-by-step explanation on how to obtain the

Perpendicular means the lines form a 90° angle when they intersect. Say you have a line with a slope of -4. What is the slope of the line perpendicular to it? First, take the negative of the slope

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