Respuesta :
First find slope we use : m=y2-y1/x2-x1
1) 20-8/12-2 = 8/10 in simple form 4/5
The slope of the required line is [tex]\frac{6}{5}[/tex].
Equation of a Straight Line:
- In general form, the equation of a straight line is given by "y = m x + c", where, m is the slope of the line and c is the
- Slope of a line is given by: m = [tex]\frac{difference of \ y \ co-ordinates}{difference of \ x \ co-ordinates} = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
How to find the slope of the line passing through two points?
- Let the line passes through two points A(2,8) and (12,20).
- slope of the line, m
[tex]= \frac{y_2 - y_1}{x_2 - x_1} \\\\= \frac{20 - 8}{12-2} \\\\=\frac{12}{10} \\\\=\frac{6}{5}[/tex]
Thus, the slope of the line passing through (2,8) and (12,20) is [tex]\frac{6}{5}[/tex] .
Learn more about the slope of lines here:
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