Question

find the slope pf the line through each pair of points "show work" (2,-4) and (-3,-4)

Answer 1

okay the slope of a line is known as the gradient
there is a formula for finding the gradient of two sets of coordinates that is



so the coordinates you have are

(2,-4)

and (-3,-4)

lets say that (2,-4) are our 1st set of coordinates

(-3,-4) are our 2nd set of coordinates

so the equations says y2-y1

that means the y coordinate from the second set of coordinates, take away the y coordinate from the first set of coordinates,
then x2 is the x coordinate from the second set, x1 is x from the first set

just substitute in the values, and that is the slope

btw a standard coordinate is (x,y)
first value is your x ordinate, second value is your y ordinate

Answer 2

thanks