solve using cross multiplication: 4x+3y=17,3x-4y+6=0
Answers
Answered by
25
4x +3y-17 =0
3x -4y +6 =0
x. y. 1
3. -17. 4. 3
-4. 6. 3. -4
using cross multification
x/ 18-68. = y/-51-24 =1. /-16-9
x/-50 =y/ -75 =1/ -25
x=2. y=3.
3x -4y +6 =0
x. y. 1
3. -17. 4. 3
-4. 6. 3. -4
using cross multification
x/ 18-68. = y/-51-24 =1. /-16-9
x/-50 =y/ -75 =1/ -25
x=2. y=3.
Answered by
10
The answer is in the attachment...
Hope it helps u!....
Attachments:
Similar questions