Question

find the slope of the line though (-4,2) and (2,-4) answer is 1 need work

Answer 1

To find the gradient of the line you can either graph it or you can use the formula
\[\frac{ y2-y1 }{ x2-x1 }\]

Answer 2

\[{y_2-y_1}\over{x_2-x_1}\]\[{(-4)-(2)}\over{(2)-(-4)}\]solve the rest and btw, the answer isn't 1