Joey leaves his house. • He walks 3 blocks south to the library.
.He then walks 4 blocks east to the ice cream shop.
How many blocks does Joey need to travel if he walks directly to his house from the ice
cream shop?

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.