Respuesta :
The rate of change or slope can is the ratio of the change in horizontal axis to the change in the vertical axis, Hence, all the equations stated above can be used to obtain the slope.
The slope or rate of change can be obtained using the following expression :
- Slope = Rise / Run
- Slope = (y2 - y1) ÷ (x2 - x1)
- Slope = (△Y ÷ △X)
Therefore, all the given equations in the option can be used to obtain the slope value of a line.
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