Respuesta :
To find the slope of a line, you would find the change in y over the change in x, where the rise of a slope is defined by the y coordinate and the run of the slope is defined by x.
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Answer:
A. Taking the change in y over the change in x.
Step-by-step explanation:
We know that,
The two-point form of a line is given by,
[tex](y-y_1)=\frac{y_2-y_1}{x_2-x_1}(x-x_1)[/tex].
For this form, the ordered pair are already given.
So, we have to calculate, [tex]\frac{y_2-y_1}{x_2-x_1}[/tex].
That is, we need to find,
The ratio of change in y-values and x-values.
Thus, the two-point form is used to find the equation of a line by 'Taking the change in y-values over the change in x'.
Hence, option A is correct.
