Find the exact value of 
given that 
and 
data-wiris-created="true" varid="variable_id_field" variablename="impvar_66e90882fcd94e3bb9a588727" />. (Both u and v are in Quadrant II.)
A. 
B. 
C. 
D. 
E. 
Answer: A
Mathematics
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Use a graphical method to solve the system. Give x- and y-coordinates correct to the nearest hundredth.y = 3-xy = - 
A. x = -1.00, y = 3.00 B. x = 1.00, y = -3.00 C. No solution D. x = 1.00, y = 3.00
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Insert <, >, or = to make the statement true.8.7 
8.7
A. > B. = C. <
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Graph the line through the given point with the given slope.(0, 6), m = - 
A. 
B. 
C. 
D. 
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Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination.-2x + 9y = -13-4x + 18y = -15
A. (2, -1) B. (2, 5) C. (-13, 5) D. No solution
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