shantelcastaneda1233
shantelcastaneda1233 shantelcastaneda1233
  • 22-05-2020
  • Mathematics
contestada

y = -6(x – 3)2 – 9
What is the vertex? *

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bcamren899 bcamren899
  • 22-05-2020
it’s not a comic section
Answer Link
7947789
7947789 7947789
  • 22-05-2020

Answer:

Step-by-step explanation:

Let's solve for [tex]x[/tex] first.

[tex]y=(-6(x-3))(2)-9[/tex]

Step 1:Flip the equation.

[tex]-12x +27=y[/tex]

Step 2: Add -27 to both sides.

[tex]-12x+27+-27=y+-27[/tex]

[tex]-12x = y-27[/tex]

Step 3: Divide both sides by -12.

[tex]\frac{-12x}{-12} =\frac{y-27}{-12}[/tex]

[tex]x=\frac{-1}{12} y+\frac{9}{4}[/tex]

Answer:

[tex]x=\frac{-1}{12} y+\frac{9}{4}[/tex]

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