Question

can anybody help me to Find the slope of the line that passes through the pair of points. ??
pleaseee !

Answer 1

If you have the equation, I"d be glad to help.

Answer 2

Slope
Take the coordinates \((x_1,y_1)\) and \((x_2,y_2)\)
Slope formula is
\[Slope=\frac{y_2-y_1}{x_2-x_1}\]
Substitute and find slope

Answer 3

i know what the formual is i just dont know how to do it and (8,1) , (-1,9) thats all it says and i dont understand ??

Answer 4

Okay, slope is the difference in y values divided by the difference in x values.

Answer 5

Just substitute,
\[Slope=\frac{y_2-y_1}{x_2-x_1}\]
\[Slope=\frac{9-1}{-1-8}\]