10 months ago
Q:

Which system of equations has the same solution as the system below?3x+3y=82x-y=5A. 3x+3y=84x-2y=5B. 3x+3y=84x-2y=10C. x+y=82x-y=5D. 9s+9y=2218x+9y=45

Accepted Solution

A:
A. 3x+3y=8 Because if you take 4x-2y=5 and divide it by 2 you get the same answer as the original equation 
    4x-2y=5
         2
2x-y=5