x-2y=0,3y+4y=10and find the x and y
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Answer:
X=2,Y=1
Step-by-step explanation:
x-2y=0----(1)
3x+4y=10----(2)
multiply eqn (1) with 2
add the eqns (1) & (2)
2x-4y=0
+3x+4y=10
_________
5x=10
x=2----(3)
Now,substitute the value of x in eqn (1) to get the value of y
2-2y=0
-2y = -2
y = -2/-2
y = 1
X=2,Y=1 is the answer
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