Which number line shows the solution if 4x - 36 < -12?

One solution was found :

                   x = 9

step-by-step explanation:

the shape,the size and the distance

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.