Describe the solution to the system of equations graphed below. 3x+y=-6
9x+3y= -18

A. The system has no solution.

B. The system has infinitely many solutions of the form y=-3X-6 where x is any real number

C. The system has the unique solution (3, 4).

D.
The system has the unique solution (3,18).


Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent

50 points~ ! i have to turn this in tomarrow

What else equals 42 and 30 for multiply