True or false? The ordered triple listed is a solution of the system.(-5, 4, -3) x + y + z = -4 x - y + 4z = -213x + y + z = -14
A. True
B. False
Answer: A
Mathematics
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List the coefficients of the variable terms in the expression:
A. 
B. 
C. 
D. 
E. 
Mathematics
Solve the absolute value equation.|3x + 4| - 3 = 2
A. x = 
, - 3
B. x = - 
, 3
C. x = 
, - 
D. no solution
Mathematics
Shade the region in the xy-plane that satisfies the system of inequalities.9x2 + 4y2 ? 36(x - 1)2 - y ? 0
A. 
B. 
C. 
D. 
Mathematics
Graph the equation by plotting points.3x + 2y = 6
A. 
B. 
C. 
D. 
Mathematics