What is the slope of the line between (-4,3) and (-2, 7)?
1 Answer
Jun 21, 2018
Explanation:
#"to calculate the slope m use the "color(blue)"gradient formula"#
#•color(white)(x)m=(y_2-y_1)/(x_2-x_1)#
#"let "(x_1,y_1)=(-4,3)" and "(x_2,y_2)=(-2,7)#
#m=(7-3)/(-2-(-4))=4/2=2#
