Jose wants to find the perimeter of triangle abc. he uses the distance formula to determine the length of ac. finish jose’s calculations to find the length of ac.

what is the perimeter of triangle abc? round the answer to the nearest tenth, if necessary.

12.0 units
12.4 units
15.0 units
15.4 units

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.

it would be a on edgenuit y

the diagram below is your final answer