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Mathematics 14 Online
OpenStudy (anonymous):

What is the vertex of y=-3x - 4x + 2

OpenStudy (anonymous):

is it \[y=-3x ^{2}-4x+2?\]

OpenStudy (anonymous):

Yeah, sorry.

OpenStudy (anonymous):

The x value of the vertex is -2/3 right?

OpenStudy (anonymous):

Never mind.

OpenStudy (anonymous):

@eLg

OpenStudy (anonymous):

@lori-loo yes you are right

OpenStudy (anonymous):

substitute in the equation

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