What are the ordered pairs of the solutions for this system of equations? f(x) = x2 – 2x + 3; f(x) = -2x + 7​

Taina went to the toy store and spent $21.05 on a board game, $2.75 on coloring books, and $13.22 on a model airplane. about how much money did taina spend in the toy store?

Find the simplified product: 2sqrt 5x^3(-3sqrt10x^2) a: -30sqrt2x^5 b: -30x^2sqrt2x c: -12x^2sqrt5x d: -6sqrt50x^5

30 points if you answer all 3 questions with work!