How do you find the slope of the line through (2, -5) and ( 7, 3)?
1 Answer
Jun 8, 2018
Explanation:
#"calculate the slope using the "color(blue)"gradient formula"#
#•color(white)(x)m=(y_2-y_1)/(x_2-x_1)#
#"let "(x_1,y_1)=(2,-5)" and "(x_2,y_2)=(7,3)#
#m=(3-(-5))/(7-2)=8/5#
