Which expression is equivalent to 17s-10+3(2s+1)?

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)