Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination.-4x + 5y - 2z = 48x - 10y + 4z = -86x + 20y - 6z = -4
A. 
B. 
C. 
D. No solution
Answer: B
Mathematics
You might also like to view...
Convert using dimensional analysis.52,800 feet to miles
A. 10.5 mi. B. 11 mi. C. 264 mi. D. 10 mi.
Mathematics
Provide an appropriate response.An adjustable rate mortgage means:
A. payments will be larger than on a fixed rate mortgage B. the interest rate cannot change C. the interest rate is fixed for the first five years D. the interest rate can change
Mathematics
Sketch the graph of the polynomial function. Use the rational zeros theorem when finding the zeros.f(x) = 4x4 + 8x3 - 33x2 - 2x + 8
A. 
B. 
C. 
D. 
Mathematics
Match the function f with its graph.f(x) = log2(x) + 4
A. 
B. 
C. 
D. 
Mathematics