Will mark Brainliest for the correct Classify EACH expression as a polynomial or not a polynomial.
(just screenshotted since its a lot to type)

Graph the equationy= x+3[tex]y = x + 3[/tex]

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1

Henry's butcher shop uses an electronic scale that measures to 1/100 of a pound. which is the most accurate measurement based on the limitations of the scale that might be found on a package of meat sold by henry?