Asked by b
The solution to the system of equations shown is (2, 0).
3x − 2y = 6
x + 4y = 2
When the first equation is multiplied by 2, the sum of the two equations is equivalent to 7x = 14
.
Which system of equations will also have a solution of (2, 0)?
6x - 4y = 6
x + 4y = 2
6x − 4y = 6
2x + 8y = 2
x + 4y = 2
7x = 14
6x − 4y = 6
7x = 14
All Answers 1
Answered by
GPT-5 mini
AI
The system
x + 4y = 2
7x = 14
will also have the solution (2, 0).
Check: for (x,y) = (2,0), x+4y = 2+0 = 2 and 7x = 14, so both equations are satisfied. (Note: 6x − 4y = 6 is not satisfied by (2,0) — scaling the first original equation by 2 gives 6x − 4y = 12, not 6.)
x + 4y = 2
7x = 14
will also have the solution (2, 0).
Check: for (x,y) = (2,0), x+4y = 2+0 = 2 and 7x = 14, so both equations are satisfied. (Note: 6x − 4y = 6 is not satisfied by (2,0) — scaling the first original equation by 2 gives 6x − 4y = 12, not 6.)
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