Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination. x - 5y = -192x - 5y = -18
A. (2, 3)
B. (1, 4)
C. (2, 1)
D. No solution
Answer: B
Mathematics
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Provide an appropriate response.Perform the indicated operation. Express as a power of 10.
What will be an ideal response?
Mathematics
Provide an appropriate response. Determine which ordered pair is NOT a solution to the equation 2x + 5y = 20.
A. (2, 5) B. (10, 0) C. (15, -2) D. (0, 4)
Mathematics
Find 3A – 2B.
a.
b.
c.
d.
Mathematics
Determine whether B is the inverse of A.A = , B =
A. Yes B. No
Mathematics