What is the slope of the line given by the equation y = -5x? enter your answer as an integer or fraction in lowest terms. btw can you tell me how you got the answer for future reference

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.