Solve the system.x - y - 5z = 6 y + 3z = 2x + y + z = 10
A. (0, 0, 10)
B. (2z - 8, -3z - 2, z)
C. (2z + 8, -3z + 2, z)
D. No solution
Answer: C
Mathematics
You might also like to view...
Graph the function and its inverse using the same set of axes. Use any method.f(x) = log2 x; f-1(x) = 2x
A.
B.
C.
D.
Mathematics
Solve the problem.Find the derivative of the function at the point
in the direction in which the function increases most rapidly.
A.
B.
C. 3
D.
Mathematics
What integer is represented by the curved arrow on the number-line diagram?
A. -9 B. 9 C. -8 D. 8
Mathematics
Graph the integrand and use areas to evaluate the integral.
A. 9 B. 54 C. 27 D. 18
Mathematics