What is the solution to the inequality 10x + 18 < -2 A. x>-2 B. x<-2 C. x<2 D. x>2

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)