solve:x+4y-3 , 3x-2y=0
Answers
Answered by
1
Answer:
x= 3/7 y=9/14
Step-by-step explanation:
x+4y=3 ..... (I)
3x-2y=0 ..... (II)
multiplying eqn. (I) by 3
=> 3x+12y=9 .. (III)
now
Subtracting eqn. (II) from (III)
we get
14y= 9
=> y=9/14. x= 3-4y = 3-(4x9/14) = 3/7
Similar questions