Solve the system of equations (only real solutions) by the elimination method. Check your solutions.
A. {(4, -2), (4, 2)}
B. {(4, 2), (-4, 2), (4, -2), (-4, -2)}
C. {(4, 2), (2, 4), (-4, -2), (-2, -4)}
D. {(-4, -2), (-2, -4)}
Answer: B
Mathematics
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Two dice are thrown. Determine the number of ways the indicated score can be obtained.Less than 5
A. 6 B. 4 C. 10 D. 5
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Solve for rate in the problem. Round to the nearest tenth of a percent.$17.65 is % of $607.75.
A. 3443.3 B. 2.9 C. 29.0 D. 344.3
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Calculate.
A. -44
B. 28
C. 
D. 46
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