Solve the inequality, then identify the graph of the
solution.
-3x-336

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a