Respuesta :
The general expression for the slope of a line is :
[tex]\text{ Slope=}\frac{y_2-y_1}{x_2-x_1}[/tex]The given coordinates : ( 4, 5) & ( 7, 0)
Substitute each set of coordinates in the expression for the slope such as :
[tex]\begin{gathered} x_1=4,y_1=5 \\ x_2=7,y_2=0 \\ \text{ Slope=}\frac{y_2-y_1}{x_2-x_1} \\ \text{Slope}=\frac{0-5}{7-4} \\ \text{Slope}=\frac{-5}{3} \\ \text{Slope = }\frac{-5}{3} \end{gathered}[/tex]Slope if the line that passes through ( 4, 5) and (7, 0) is -5/3
