Solve the system of equations using Cramer's Rule, if applicable.
A. (3, 1)
B. ?
C. (1, 3)
D. {(x, y)|-2x + 4y = -2}
Answer: A
Mathematics
You might also like to view...
Suppose you have the following project digraph. (The numbers in parentheses represent hours.)
The number of tasks in the project is
A. 8. B. 9. C. 10. D. 7. E. none of these
Mathematics
Determine whether the function satisfies a Laplace equation.f(x, y, z) = 6x + 10y3z2
A. Yes B. No
Mathematics
Find the slope of the line.
A. -1 B. 1 C. -3 D. 3
Mathematics
Fill in the table to solve the problem.
A. miles driven: 106,902; miles per gallon: 6039.7 B. miles driven: 356; miles per gallon: 20.1 C. miles driven: 356; miles per gallon: 6301.2 D. miles driven: 106,902; miles per gallon: 20.1
Mathematics