Enter the values in the below input boxes and hit the *Calculate* button to get the equation of a straight line using point slope form calculator.

Point slope calculator** **is an online tool developed to find the equation of a straight line using the slope and point on that line.

**What is point-slope?**

Point slope form is a general form for linear equations. It highlights the slope of the line and a point on the line. You can find the equation in the below section.

The point slope equation can be expressed as:

*y - y*_{1} = m(x- x_{1})

Where,

*m* is the slope, and

*x*_{1}*, **y*_{1} are the coordinates of a point.

**How to find equation of a line?**

To find equation of a straight line without a slope intercept form calculator,** **follow the below example.

*Example:*

Find the equation of a line whose known points are *(2, 3)* and slope of line is *8.*

*Solution:*

**Step 1: **Identify and write down the values.

*x*_{1 }= 2

*y*_{1 }= 3

*m = 8*

**Step 2: **Place the values in the point slope formula and solve the equation.

*y - y*_{1} = m(x- x_{1})

*y – 3 = 8(x - 2)*

*y – 3 = 8x – 16*

*8x – 16 – y + 3 = 0*

*8x – 13 – y = 0*

*y = 8x – 13*