Here is a system of linear equations:
{ 2x + 1/2y = 7
{ 6x - 1/2y = 5
1) Which wo...
Mathematics, 11.01.2021 02:00, 20alondra04
Here is a system of linear equations:
{ 2x + 1/2y = 7
{ 6x - 1/2y = 5
1) Which would be more helpful for solving the system: adding the two equations or subtracting one from the other? Explain your reasoning.
2. Solve the system without graphing. Show your reasoning
Answers: 1
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