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