Solve the system of equations using Cramer's Rule if it is applicable. If Cramer's Rule is not applicable, say so.
A. not applicable
B. x = 2, y = - 
; 
C. x = 8, y = 32; (8, 32)
D. x = 3, y = 4; (3, 4)
Answer: A
Mathematics
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Solve.Susan purchased a painting in the year 2000 for 
. Assuming an exponential rate of inflation of 2.8% per year, how much will the painting be worth 6 years later?
A. 
B. $7812.90
C. $4891.02
D. $9176.03
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Select the smaller of the two given numbers.12, 
A. 12
B. 
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Find the location of the indicated absolute extremum for the function.Maximum
A. x = 4 B. No maximum C. x = 1 D. x = -1
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Find the slope of the line.y = 5
A. m = 0 B. m = -1 C. undefined slope D. m = 1
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