The rectangular room is given by the trinomial x^2+4x-12. what are the possible dimensions of the rectangle? use factoring. (1 point) (x-6) and (x-2) (x+6) and (x+2) (x-6) and (x+2) (x+6) and (x-2) 17. what is the factored form of the following expression? x^2+2xy-48y^2 (1 point) a. (x+6y)(x-8y) b. (x-6y)(x-8y) c. (x+6y)(x+8y) d. (x-6y)(x+8y) 18. the area of a rectangular art studio is given by the trinomial 24x^2-4x-8. what are the possible dimensions of the studio? use factoring. a. (3x-2) and (8x-4) b. (3x-2) and (8x+4) (3x-2) and (8x-4) (3x+2) and (8x-4)