In-Class_Quiz_1

In-Class_Quiz_1 - MA 114 In-Class Quiz #1 Graph the linear...

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Unformatted text preview: MA 114 In-Class Quiz #1 Graph the linear inequality by shading the points not satisfying it. 1) y ≤ 1 x + 1 2 y 10 5 -10 -5 5 10 x -5 -10 x - y = 7 . Which of the following statements is true? 2x - 2y = k A) If k = 10, the system has infinitely many solutions. B) If k = 10, the system has no solution. C) If k ≠ 10, the system has exactly one solution. D) none of these 2) Consider the system: MA 114 In-Class Quiz #1 Graph the linear inequality by shading the points not satisfying it. 3) y ≤ 1 x + 1 2 y 10 5 -10 -5 5 10 x -5 -10 x - y = 7 . Which of the following statements is true? 2x - 2y = k A) If k = 10, the system has infinitely many solutions. B) If k ≠ 10, the system has exactly one solution. C) If k = 10, the system has no solution. D) none of these 4) Consider the system: 1 Answer Key Testname: IN-CLASS QUIZ #1 1) y 10 5 -10 5 10 x 5 -5 10 x -5 -10 2) B 3) y 10 5 -10 -5 -5 -10 4) C 2 ...
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This note was uploaded on 02/17/2012 for the course ACC 200 taught by Professor Buckless during the Spring '08 term at N.C. State.

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In-Class_Quiz_1 - MA 114 In-Class Quiz #1 Graph the linear...

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