Write the system of equations for which the given matrix is the augmented matrix.


Mathematics

You might also like to view...

Find dy/dx by implicit differentiation. If applicable, express the result in terms of x and y.2y2 + 5x2 - 19 = 0

A.
B.
C.
D.

Mathematics

Determine whether the pair of fractions is equivalent.  and  

A. equivalent B. not equivalent

Mathematics

Solve the problem.Suppose that the function y = f(x) is increasing on the interval (7, 8). Over what interval is the graph of  increasing?

A. (28 , 32) B. (7, 8) C. (11, 12) D. (3, 4)

Mathematics

Add or subtract. Express the answer as a mixed number.

A. 29
B. 18
C. 31
D. 30

Mathematics