wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Solve the following systems of equations:

4x+3y=143x-4y=23

Open in App
Solution

The given equations are:

Multiply equation by and equation by, add both equations, we get

Put the value of in equation, we get

Hence the value of and .


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Graphical Solution
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon