The midpoint of uv is (5, -11). the coordinates of one endpoint are u (3, 5). find the coordinates of endpoint v

Which equation matches the graph shown ?

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?