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The red parabola shown is the graph of the equation $x = ay^2 + by + c$. Find $a+b+c$.

 

 

 

Each tick mark on the graph is one unit.

 Mar 18, 2021
 #1
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HELP PLEASE ASAP! :)

 Mar 18, 2021
 #2
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Using the vertex form, the equation of the parabola is x = 5 - 2(y + 4)^2 = -2y^2 - 16y - 27, so a + b + c = (-2) + (-16) + (-27) = -45.

 Mar 19, 2021

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