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1. |
Use elimination to solve the system of equations.
-x + 2y = 18
x + 8y = -38 |
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A. |
(-22, -2) |
B. |
(-5, -1) |
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C. |
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D. |
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Hint |
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2. |
Use elimination to solve the system of equations shown below.
2x - 4y = -5
3x + 4y = -15 |
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A. |
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B. |
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C. |
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D. |
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Hint |
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3. |
Use elimination to solve the system given below.
4x + 3y = -20
x + 3y = 4 |
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A. |
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B. |
(-8, 4) |
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C. |
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D. |
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Hint |
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4. |
Use elimination to solve the system given below.
5x - 2y = 25
5x + 3y = 5 |
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A. |
(3, -5) |
B. |
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C. |
(4, -5) |
D. |
(13, 20) |
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Hint |
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5. |
The sum of two numbers is 36. Twice the first number minus the second is 6. Find the numbers. |
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A. |
(30, 6) |
B. |
(10, 26) |
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C. |
(42, 6) |
D. |
(14, 22) |
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Hint |
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