88.7k views
3 votes
Find the solution to the following system by substitution.

y=-2x-3
y = 3x + 12
O A. (-1/2, 3/)
O B. (3,21)
O
C. (-3,3)
о
D. (-3,-9)

User EFrank
by
3.5k points

1 Answer

3 votes
your answer is going to be C (-3,3)
User Hadi Tok
by
3.3k points