Solve for u.
u + -15 = -4

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.

the graph g(x) is f(x) translated 7 units in the negative y direction and translated 2 units in the negative x direction

answers

m = 0

n = 0.

explanation

most of the values are negative. the one that are not negative are the excluded   values.

these values are: m = 0

                              n = 0.