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