Solve the system of equations using Cramer's Rule, if applicable.

A. ?
B.
C. (0, 2)
D. {(x, y)|3x + y = 2}


Answer: D

Mathematics

You might also like to view...

Find the average value of the function f over the given region.f(x, y) = 10x + 3y; R = {(x, y): 0 ? x ? 9, 0 ? y ? 5}

A. 45
B.
C.
D.

Mathematics

Graph the function.f(x) = 3(x - 2)

A.

B.

C.

D.

Mathematics

Find the inverse of the function.f(x) =  - 6

A. f-1(x) = x + 9 B. f-1(x) = 3x - 18 C. f-1(x) = 3x + 6 D. f-1(x) = 3x + 18

Mathematics

Factor the expression completely, if possible.49x2 - 16

A. (7x - 4)2 B. (7x + 4)2 C. (7x + 4)(7x - 4) D. Does not factor

Mathematics