How do you find the slope given (4,1) and (3,7)?

1 Answer
Aug 27, 2016

"The slope of the given line is"The slope of the given line is -66

Explanation:

color(blue)("Slope(m)"=(Deltay)/(Deltax)=(y_2-y_1)/(x_2-x_1)

"Note:"Delta "means," color(orange)("change in"

"Now,substitute the values"

color(violet)((4,1)=(x_1,y_1)

color(violet)((3,7)=(x_2,y_2)

:. "Slope" =(7-1)/(3-4)

rarr6/(-1)

color(green)(rArr-6