Question

Find the slope of the line passing through the pair of periods or state that the slope is undefined then indicate whether the line through the point rices Falls is horizontal or is vertical that ordered pair is -2, five and five, six.

Answer 1

$\bf \begin{array}{lllll} &x_1&y_1&x_2&y_2\\ % (a,b) &({{ -2}}\quad ,&{{ 5}})\quad % (c,d) &({{ 5}}\quad ,&{{ 6}}) \end{array} \\\\\\ % slope = m slope = {{ m}}= \cfrac{rise}{run} \implies \cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{6-5}{5-(-2)}\implies \cfrac{6-5}{5+2}\implies \cfrac{1}{7}$