What are the slope and the y-intercept of the linear function that is represented by the graph?

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Interpret the following expression (5y^2-7)^3/(2y)^2

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.