4x+3y=17 3x-4y+6=0 cross multiplication
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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.
Answered by
6
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.
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