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Answer:
[tex]x = 4 y \: + \: \frac{9}{2} \: y [/tex]
step_by_step Explanation:
= x2 + y2 – 4x + 6y + 9=0
= x ×2 + y ×2 – 4x + 6y + 9=0
Use the commutative property to ⬇️ recorder the terms.
Into....⤵️
= 2x + 2y – 4x + 6y + 9=0
= 2x + 2y – 4x + 6y + 9=0
⬇️ Collect like terms.
Into......⤵️
= – 2x + 8y + 9=0
= 2x + 8y + 9=0
Move the expression to the right_hand ⬇️ side and change its sign.
Into....⤵️
= 2x= –8y –9
then.. the last ..
Divide both sides of the equation by ⬇️ –2
Into..⤵️
x = 4y + 9/2 y
The answer is
[tex]x = 4y + \frac{9}{2} y[/tex]
hopefully it helps=)
study=)