Solution Types of Linear Systems - اختبار
- 1. Which is the solution to the system of equation graphed above?
A) (-2,-3)
B) (-3,-2)
C) (-2,3)
D) (3,-2)
- 2. Which is the solution to the system of equation graphed above?
A) (4,3)
B) (1,-2)
C) (0,-1)
D) (3,4)
A) No solution
B) One solution
C) Infinite solutions
A) Infinite solutions
B) One solution
C) No solution
A) Infinite solutions
B) One solution
C) No solution
- 6. When graphed, which best describes these two linear equations?
A) Equivalent
B) Parallel
C) Perpendicular
D) None of the Above
- 7. When graphed, which best describes these two linear equations?
A) Perpendicular
B) None of the Above
C) Parallel
D) Equivalent
- 8. What would be the slope of a line that has no solution with the line:
A) -2
B) 2
C) -1/3
D) 1/3
- 9. Which system of linear equations has no solution?
A) a
B) c
C) d
D) b
- 10. A system of two linear equations has infinitely many solutions. One equation is y=2x-6. Which of these is the other equation?
A) x-2y=11
B) y=6x-2
C) 8x-4y=24
D) -5x-y=21
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