solve for x and y by changi them into linear equation 2(3x-y)=5xy and 2(x+3y)
=5xy
Answers
Answered by
2
Answer:
x = 0 or, x = 4/5
Step-by-step explanation:
2(3x-y) = 2(x+3y)
2(3x-y) = 2(x+3y)or, 4x= 4y
2(3x-y) = 2(x+3y)or, 4x= 4yor, x = y
2(3x-y) = 2(x+3y)or, 4x= 4yor, x = y 2(3x-x) = 5x^2
2(3x-y) = 2(x+3y)or, 4x= 4yor, x = y 2(3x-x) = 5x^2or, x(5x-4) = 0
so, x = 0 or, x = 4/5
sattun9:
hi
Answered by
3
2(3x-y)=5xy
=> 6x - 2y = 5xy _______(1)
2(x+3y)= 5xy
=> 2x + 6y = 5xy
(2)×3 => 6x +18y = 5xy
-(1)×1 => 6x - 2y = 5xy
_______-___+____-_______
(1) - (2) => 20y = 0
=>. y = 0
(1) => 6x - 2y = 5xy
=> 6x- 2×0 = 5x × 0
=> 6x = 0
=> x = 0
there fore,
x = 0 and y = 0
plzzz mark as brainlist
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