A line passes through the points (3,20) and (9,26). Write a linear function rule in terms of x and y for this line.

-14 is the answer

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a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

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.

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.