Question

Use Cramer’s Rule to solve the system. x − 6y = 3 3x + 2y =...

Use Cramer’s Rule to solve the system. x − 6y = 3 3x + 2y = 1

Homework Answers

Answer #1

we are given system of equations as

we can find determinant

now, we can find x and y

now, we can plug values

so, we get solution as

..........Answer

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
6) Cramer’s Rule Solve each using Cramer’s rule a) 3x + .5y =10       10x -   ...
6) Cramer’s Rule Solve each using Cramer’s rule a) 3x + .5y =10       10x -    -y = -3 b) x + z +y = 12 -x + 3y - z = 2      -2x + z = -2 7) Proofs Prove the following by induction     1. n3 – n is divisible by 3 for n >=2     2. . Prove that n! < nn forn ≥ 2. Prove directly that: The sum of an integer and its cube...
1) Solve by Substitution. {x+2y=−1 {-6y=3+3x a) One solution:    b) No solution c) Infinite number...
1) Solve by Substitution. {x+2y=−1 {-6y=3+3x a) One solution:    b) No solution c) Infinite number of solutions 2) Solve by Substitution {4x+y=−15 {2y=-27-8x a) One solution: b) No solution c) Infinite number of solutions 3) Solve the system by elimination. {−x−2y=4 {2x+2y=-8 a) One solution: b) No solution c) Infinite number of solutions
Solve the following system by Gauss elimination: x + 2y?z = 22 x + 5y?2z =...
Solve the following system by Gauss elimination: x + 2y?z = 22 x + 5y?2z = ?17 x + 17y + 5z = ?1. Solve the system in from above by using Cramer’s rule. First discuss the applicabililty of Cramer’s rule to the system.
2.Use separation of variables to solve (3x^2(1-y^2))/2y with initial condition y(1)=2. 3.State the solution of the...
2.Use separation of variables to solve (3x^2(1-y^2))/2y with initial condition y(1)=2. 3.State the solution of the homogeneous ODE with roots of its characteristic equation of r= 1,1,1,+-7i,3+-5i. 4.Consider the system of linear equations: 2x+6y+z=7 x+2y-z=-1 5x+7y-4z=9 solve this system using: a) Carmer's rule, b)Gauss-Jordan elimination, c) an inverse matrix.
Use Cramer’s Rule to solve the equations : ? − ? + 2? = −3 4...
Use Cramer’s Rule to solve the equations : ? − ? + 2? = −3 4 = ?3 + ?2 + ? 3− = ? + ? + ?2
Use Gauss-Jordan Elimination to solve the following system of equations. −4x + 8y + 4z =...
Use Gauss-Jordan Elimination to solve the following system of equations. −4x + 8y + 4z = −4 −3x + 6y + 3z = −3 x − 2y − z = 1
Solve x^2y’’-4xy’+6y=ln(x^2)
Solve x^2y’’-4xy’+6y=ln(x^2)
Solve each system of equations x-2y+3z=7 2x+y+z=4 -3x+2y-2z=-10
Solve each system of equations x-2y+3z=7 2x+y+z=4 -3x+2y-2z=-10
Solve the following system using augmented matrux methods -3x+6y = 0 -4x +6y = 0 a)...
Solve the following system using augmented matrux methods -3x+6y = 0 -4x +6y = 0 a) The initial matrix is: b) First, perform the Row Operation 1/-3R1->R1. The resulting matrix is: c) Next, perform the operation +3R1+R2->R2. The resulting matrix is: d) Finish simplifying the augmented matrix. The reduced matrix is: e) How many solutions does the system have? f) What are the solutions to the system? x = y =
1. solve the system of equations: x+3y=9 3x+9y=27 please solve to get the x and y...
1. solve the system of equations: x+3y=9 3x+9y=27 please solve to get the x and y solution 2. solve the system of equations, please state the x and y solution 9x-4y=23 15x+4y=41 3. solve the system of equations please state the x and y solution x - y - z = 1 5x + 6y + z = 1 30x + 25y = 0
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT