Find the slope of the line that contains (8,2) and (7,-4)

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?