Jason likes to collect coins. jason got 31 coins from his brother,26 coins from his mother as well as 29 coins from mike, however, jason lost 20 coins before putting those coins into his piggybank, how many coins does jason have in his piggybank

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.