Find the slope of the line passing through the points (8,-4) and (-6,-3). Anybody know this ?

Find the zeros of each function. f(x) = x^2 + 5x - 6

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.

If wxyz is a square, which statements must be true? plz < 3