What is the equation of a parabola with (−1, −3) as its focus and y = 1 as its directrix?

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.