4y=3x-3
4x=6y+2
Find the values of x and y
Answers
Answer:
Hence The values of x= 5 and y= 3
Below Detailed Explanation is Given
Step-by-step explanation:
Given both expressions lets take the
4x = 6y+2
now x = 6y+2/4
taking 2 common from the above equation we get as
x = 2(3y+1)/4
x = 3y+1/2
Now lets substite the above eqaution in the Expression 1 which is 4y = 3x-3
now
4y = 3(3y + 1)/2 - 3
4y = 9y+3/2 - 3
4y = (9y+3-6)/2
y = 9y - 3/8
8y = 9y-3
8y - 9y = -3
-y = -3
y=3
Now Lets keep the Y value in the any of the equation
4y = 3x-3
4(3) = 3x - 3
12 = 3x - 3
12+3 = 3x
15 = 3x
x = 15/3
x=5
Hence We get the values as the X=5 and Y=3.
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Answer:
x=13
y=9
Step-by-step explanation:
-3x+4y=-3 ×4
-4x+6y=2 ×3
Subtracting both equation
-12x+16y=-12 - (-12x+18y=6)
-12x+16y=-12+12x-18y=-6
-2y=-18
y=-18/-2
y=9
Put y=9 in 1st equation
4×9=3x-3
36=3x-3
36+3=3x
39=3x
39/3=x
x=13