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Questions and Answers
What is required for the coefficients in a linear equation to yield a meaningful equation?
What is required for the coefficients in a linear equation to yield a meaningful equation?
- The coefficients must all be integers
- The coefficients must be prime numbers
- The coefficients must have the same sign
- The coefficients must not all be zero (correct)
How many solutions are there for a linear equation with just one variable, given that $a_{1}
eq 0$?
How many solutions are there for a linear equation with just one variable, given that $a_{1} eq 0$?
- Exactly one solution (correct)
- No solution
- Infinitely many solutions
- Exactly two solutions
What geometric shape do the solutions of a linear equation form in the Euclidean plane?
What geometric shape do the solutions of a linear equation form in the Euclidean plane?
- A circle
- An ellipse
- A parabola
- A line (correct)
How can the solutions of a linear equation in two variables be interpreted?
How can the solutions of a linear equation in two variables be interpreted?
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