Write the system in the form  Then solve the linear system by computing  with a calculator. Round numbers to the nearest tenth, as necessary.2.6x - 1.4y - 5.0z = 3.84.6x - 6.6y - 0.6z = -2.63.9x + 1.0y + 2.1z = 8.9

A. (7.8, 7.1, -1.0)
B. (9.8, 8.9, -1.2)
C. (3.9, 3.6, -0.5)
D. (2.0, 1.8, -0.2)


Answer: D

Mathematics

You might also like to view...

Find the intercepts for the equation.2x + y = -10

A. (-10, 2) (-6, -10) B. (-6, 0) (2, 0) C. (-5, 0) (0, -10) D. (0, -6) (0, 2)

Mathematics

Provide an appropriate response.Rationalize the denominator and simplify:  

Fill in the blank(s) with the appropriate word(s).

Mathematics

Use the prime factorization method to find the LCM of the given numbers.56 and 96

A. 224 B. 168 C. 1344 D. 672

Mathematics

Translate to an equation and solve.  What percent of 36 is 24?

A. 150%
B.  %
C.  %
D. 65%

Mathematics