Solve the system of equations. If there is no solution to the system, give a reason. x - 5y = 43x - 4y = 12
A. (-4, -1)
B. No solution; Inconsistent system of equations
C. (5, 4)
D. (4, 0)
Answer: D
Mathematics
You might also like to view...
Evaluate the improper integral.
A. 90 B. 120 C. 180 D. 150
Mathematics
Write an inequality involving absolute value that describes the graph shown.
A. | x + 2 | > 8 B. | x | < 8 C. | x | > 8 D. | x + 2 | < 8
Mathematics
Evaluate the polynomial for the given value.4x2 - 6x - 7
x = -5
A. 123 B. -137 C. -77 D. 63
Mathematics
Solve.x2 + 6x + 9 ? 0
A. [3, ?) B. {-3} C. (-?, -3] ? [-3, ?) D. {3}
Mathematics