find 2 solutions for each of the following equations i-4x+3y=12 ii-2x+15y=0 ii-3y+4=0
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i. x=12-3y/4
y=12-4x/3
ii. x=-15y/2
y =-2x/15
iii. y=-4/3
y=12-4x/3
ii. x=-15y/2
y =-2x/15
iii. y=-4/3
Answered by
1
a) ( 2 , 3/4 ) & ( 3 , -3 )
b) ( 3 , -2/5 ) & ( 4 , -8/15 )
c) ( 0 , 2 ) & ( 0 , 4 )
b) ( 3 , -2/5 ) & ( 4 , -8/15 )
c) ( 0 , 2 ) & ( 0 , 4 )
TANUJA5454:
hiii
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