7x - 3y = 4
2x - 4y = 1
Which of the following systems is not the same as solving the system shown?
28x - 12y = 16 and -6x + 12y = -3
14x - 6y = 4 and -14x + 28y = 1
-28x + 12y = -16 and 28x - 56y = 14

Question

7x - 3y = 4
2x - 4y = 1
Which of the following systems is not the same as solving the system shown?
28x - 12y = 16 and -6x + 12y = -3
14x - 6y = 4 and -14x + 28y = 1
-28x + 12y = -16 and 28x - 56y = 14

anonymous · Answer

do u wanna an explanation
or the final answer directly ?

anonymous · Answer

the last Answer
(-28x+12y=16 & 28x-56y=14 )

anonymous · Answer

could you please help?  3x - 4y = 7
3x + 2y = -5

When the second equation is subtracted from the first, the resulting equation is _____.