pls help me answer this question below and pls also mention the property used
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Answer:
This is the answer.
Step-by-step explanation:
Hope this answer is correct
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Answer:
If 3y+4 by 5-2y=-2 by 3 then y =?
Step-by-step explanation:
first,
we can write
(3y+4)×3 = (5-2y)×(-2) BY cross multiplication.
= 9y+12 = -10+4y
= 12+10 = 4y-9y
= 22 = -5y
Y= -22 by 5 ans
Y = 22 by -5, but by rationalise we can multiply by -1 in both digit to convert negative denominator to negative numerator.
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