Use a graphing calculator to solve the system of equations. Round your solutions to one decimal place.1.6x + 1.7y + 4.0z = 4.55.8x - 7.0y + 1.1z = -4.44.7x - 3.5y - 5.3z = -0.1
A. (0.3, 0.4, 0.0)
B. (1.1, 1.6, 0.0)
C. (0.6, 0.8, 0.0)
D. (0.9, 1.2, 0.0)
Answer: B
Mathematics
You might also like to view...
Evaluate.Let a = 
, b = 
. Find 3a + 6b.
A. 
B. 
C. 
D. 
Mathematics
Determine whether the given ordered pair is a solution of the system.(2, 1)3x + y = 74x + 3y = 11
A. solution B. not a solution
Mathematics
Divide and simplify. Write the answer as a whole or mixed number when necessary.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Name the indicated property.If x + 9 = -6, then x + 9 - 9 = -6 - 9
A. reflexive property B. addition property C. transitive property D. symmetric property
Mathematics