3x + 1
a rectangular picture frame has the dimensions shown in
the figure. write a polynomial that represents the perimeter
of the frame.
sx-2

47

step-by-step explanation:

entering that problem on the tube might get you an answer

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.

126 maybe. sorry