X^2+3x+2

Need a full explanation too please. factoring quadratics!

Step-by-step explanation:

x^2+3x+2= (x+1)(x+2)

For the last number, try and find the two numbers that times each other make that number and when added make the middle or ?x. In this case 1*2=2 and 1+2 = 3

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.

i honestly dont know