Question

Civ) x + 2y = -1 and x 7 - 3​

Answer 1

Answer:

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Answer 2

The correct answer will be " x=$\frac{3}{7}$" and "y= $\frac{-5}{7}$". Further explanation is given below.

Step-by-step explanation:

The given equation is:

⇒ x+2y= -1

and,

⇒ x7-3=0

⇒ 7x=3

⇒ x=$\frac{3}{7}$

On putting the value of x in the given equation, we get

⇒ $\frac{3}{7}$+2y= -1

⇒ 2y= -1-$\frac{3}{7}$

on taking LCM, we get

⇒ 2y= $\frac{-7-3}{7}$

⇒ 2y= $\frac{-10}{7}$

⇒ y= $\frac{-5}{7}$

Learn more:

Solve the equation. ..

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