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1 vote
Open up or down, Vertex: (2,-5), passes through: (1,-3)

User VMRuiz
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1 Answer

3 votes

I passes for (2,-5) and (1,-3)

then

its open up

because y=-3 is over y =- 5

Answer is then: open up

Write Vertex form

y =2(x -2) ^2 -5

because x=1, y = -3

Then answer is

y= 2(x-2)^2 - 5. Its option D, from left to right.

User Muammer
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4.0k points