sweettooth frozen yogurt has 12 different toppings to choose from. If they add two new toppings, how many more ways can Ian choose three?

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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.

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