Simplify
-8 - 6x – 5 + 2x

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

What is the slope of the line that contains the points (-2,1) and (0,-3)