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riadik2000 [5.3K]
2 years ago
14

X+½x+7y=0 what is the value of y=?​

Mathematics
2 answers:
Ganezh [65]2 years ago
7 0

Answer:

\frac{-3x}{14}

Step-by-step explanation:

x+\frac{1}{2}x+7y = 0\\

1.5x + 7y = 0

7y = -1.5x

y = \frac{-1.5x}{7}

= \frac{-3x}{14}

Hope this helps :)

erica [24]2 years ago
7 0

Answer:

y = -3/2x

Step-by-step explanation:

x+1/2x+7y=0

Move expression to the right-hand side and change its sign

7y= -x -1/2x

Calculate the difference

7y = -3/2x

Then divide both sides by 7

7y/7 = -3/2x ÷ 7

Solution

y = -3/14x

Hope this helps

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<h3>0.48688</h3>

Step-by-step explanation:

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