Solve the system of linear equations by the method of elimination. Find (x,y) and check your solution algebraically.
?

?
A. ?
B. ?
C. ?
D. ?
E.
Answer: E
Mathematics
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A. 33 B. -31 C. -27 D. 29
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Write the expression as one logarithm.log5 9 - log5 a
A. log5
B. log10
C. log5
D. log5 9 - a
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Decide if the statement is true or false.-22 > -20
A. True B. False
Mathematics
Write in decimal notation.
A. 37.07382 B. 44.382 C. 37.007382 D. 37.7382
Mathematics