Solve the system using Cramer's Rule. If D = 0, use another method to complete the solution.6x - 83 = 7y-2x - 5y = 9
A. {(8, -5)}
B. {(7, -4)}
C. ?
D. {(8, -4)}
Answer: A
Mathematics
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A. Yes B. No
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Find the area if the distance between two adjacent dots in a row or column is one unit.
A. 12 B. 14 C. 16 D. 8
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Provide an appropriate response.Explain the error made in finding the area of the square below.
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What will be an ideal response?
Mathematics