Welcome :: Homework Help and Answers :: Mathskey.com

Q&A
Unanswered
Categories
Users
Ask a Question

Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,220)
GEOMETRY (864)
ALGEBRA 2 (2,751)
TRIGONOMETRY (1,187)
PRECALCULUS (1,903)
CALCULUS (2,802)
STATISTICS (129)
PHYSICS (659)
CHEMISTRY (137)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration limits substitution-method calculus

13,459 questions

17,854 answers

1,446 comments

807,750 users

solve using cramers rule

0 votes

2x+2y=0
5x+4y=10

cramers-rule

asked Nov 21, 2013 in ALGEBRA 2 by harvy0496 Apprentice

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Given equations are 2x+2y = 0

5x+4y = 10

Carmers rule AX = B

X = A^-1B

A is coefficient matrix,X is varible matrix and B is constant matrix.

Convert the equations in to matrices form.

Solution of given equations x =10 and y = -10

answered Nov 21, 2013 by william Mentor

Please log in or register to add a comment.

Related questions

solve using cramers rule:

asked Mar 18, 2014 in ALGEBRA 2 by angel12 Scholar

system-of-equations
solving-equations
cramers-rule

Solve Using Cramer's Rule

asked Mar 18, 2014 in ALGEBRA 2 by linda Scholar

system-of-equations
solving-equations
cramers-rule

Solve using Cramer's Rule.

asked Mar 17, 2014 in ALGEBRA 2 by rockstar Apprentice

system-of-equations
solving-equations
cramers-rule
using-matrices

Solve using Cramer's Rule.

asked Mar 17, 2014 in ALGEBRA 2 by skylar Apprentice

system-of-equations
solving-equations
using-matrices
cramers-rule

Solve the following variable using Cramer's Rule. Reduce fraction, if possible.

asked Mar 17, 2014 in ALGEBRA 2 by rockstar Apprentice

system-of-equations
cramers-rule
using-matrices

I need help with usings Cramer's Rule. The question is: Solve the following system of equations using Cramer's Rule.

asked Mar 17, 2014 in ALGEBRA 2 by skylar Apprentice

system-of-equations
cramers-rule
using-matrices
solving-equations

solve the system of equations using Cramer’s Rule if it is applicable.If Cramer’s Rule is not applicable,say so.

asked Feb 11, 2015 in PRECALCULUS by anonymous

solve-system-of-equations
cramers-rule

Solve the system of equations using Cramer’s Rule if it is applicable.If Cramer’s Rule is not applicable,say so.

asked Feb 11, 2015 in PRECALCULUS by anonymous

solve-system-of-equations
cramers-rule

Solve using Cramer's rule. Refer to Diagram. Show full workingout?

asked Jul 24, 2014 in PRECALCULUS by anonymous

cramers-rule

use Cramer's rule to solve the given system:

asked Mar 18, 2014 in ALGEBRA 2 by mathgirl Apprentice

system-of-equations
cramers-rule

use cramer's rule to solve the given system:

asked Mar 18, 2014 in ALGEBRA 2 by johnkelly Apprentice

system-of-equations
cramers-rule

use Cramer's rule to solve the given system

asked Mar 18, 2014 in ALGEBRA 2 by andrew Scholar

system-of-equations
cramers-rule

Use Cramers Rule to solve the system of linear equation

asked Mar 17, 2014 in ALGEBRA 2 by dkinz Apprentice

system-of-equations
cramers-rule

Use Cramers rule to solve the equation

asked Mar 17, 2014 in ALGEBRA 2 by angel12 Scholar

solving-equations
cramers-rule

Use cramers rule to solve

asked Mar 17, 2014 in ALGEBRA 2 by futai Scholar

system-of-equations
solving-equations
cramers-rule
using-matrices

use cramers rule to solve

asked Mar 17, 2014 in ALGEBRA 2 by abstain12 Apprentice

system-of-equations
solving-equations
cramers-rule
using-matrices

Use Cramer's Rule to solve this equation.

asked Mar 17, 2014 in ALGEBRA 2 by homeworkhelp Mentor

system-of-equations
solving-equations
cramers-rule

Use Cramer's Rule to solve this equation.

asked Mar 17, 2014 in ALGEBRA 2 by mathgirl Apprentice

system-of-equations
solving-equations
cramers-rule

Use Cramer's Rule to solve the following pair of simultaneous linear equations:

asked Mar 17, 2014 in ALGEBRA 2 by linda Scholar

system-of-equations
cramers-rule
using-matrices

Use Cramers rule to solve for z,

asked Mar 17, 2014 in ALGEBRA 2 by dkinz Apprentice

system-of-equations
cramers-rule
using-matrices

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...