1/3x+y+1/3x-y=3/4 ; 1/2(3x+y)-1/2(3x-y)=1/8
How to solve it by cramar
Attachments:
Answers
Answered by
1
Hi the answer is x=1 and y=1.
Please find the attachment.
Hope this helps.
Please find the attachment.
Hope this helps.
Attachments:
Similar questions