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Standard equation of circle is :

Since the circle is centered at origin, h = k = 0


Answered by : ❝ AǫᴜᴀWɪᴢ ❞
Hopes this helps:
Answers: Subtract
Just remove the parentheses
18-20
Simply: -2
1/4x+7=12
Subtract 7 from both sides
1/4x=5
Divide by 1/4 or multiply by the reciprocal
X=5*4
x=20
If you wrote this in point-slope form, it’ll be y+8=-6(x-2).
This equation written in slope intercept form would be y = -6x+4.
He messed up because he was supposed to change the double negative into a positive then solve. He was not supposed to add 8 on both sides.
So, the answer is y = -6x+4.
Hope this helps!
I think the answer is...
To divide both sides by 12!
Hope this helps! :)
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