tbee1609 tbee1609 07-03-2024 Mathematics contestada Eliminate the parameter t to find a simplified Cartesian equation of the form y=mx+b for x(t) =-1-t and y(t) =-9-3t. The Cartesian equation is: (A) y = -3x-6 (B) y = -3x-3 (C) y = -3x-9 (D) y = -3x-12