Event a: spinner #1 lands on red. event b: spinner #2 lands on yellow. what is p(a and b)? 1/36 1/18 1/4 1/6

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

Which graph corresponds to the function f(x) = x2 + 4x – 1?