I will give brainliest to whoever can answer this, I can’t figure out how I’m supposed to use Pascal’s Triangle to find my answer, I’ve been trying for hours, please help. Write out the coefficient of x^3 in the expansion of: (6-2x)^7

so, x^3 which is ×03 so basically 6 -2×2×7÷3= is 33.3

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.