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Questions and Answers
How many common solutions does the system of linear equations x + y = 2 and 2x + 2y - 4 = 0 have?
How many common solutions does the system of linear equations x + y = 2 and 2x + 2y - 4 = 0 have?
- Zero (correct)
- Infinite
- Two
- One
What is the number of solutions for the system of linear equations x + y = 2 and 2x + 2y - 4 = 0?
What is the number of solutions for the system of linear equations x + y = 2 and 2x + 2y - 4 = 0?
- Exactly one
- None (correct)
- An infinite number
- At least two
How many solutions do the equations x + y = 2 and 2x + 2y - 4 = 0 have in common?
How many solutions do the equations x + y = 2 and 2x + 2y - 4 = 0 have in common?
- None (correct)
- At least two
- Exactly one
- An infinite number
