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Brilliant_brown [7]
2 years ago
12

Help me out for a brainly

Mathematics
1 answer:
maks197457 [2]2 years ago
7 0

Answer:

y intercept is -11

slope= -5/2

Step-by-step explanation:

slope is a negative one with points on x(-4.4) and x(-11)

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Answer:

D) (-2,-9)

Step-by-step explanation:

<u>Vertex Form of a Vertical Parabola:</u>

y=a(x-h)^2+k

Vertex -> (h,k)

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Vertical Scale Factor -> a

  • To turn f(x)=x^2+4x-5 into vertex form, we need to complete the square on the right side
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Therefore, the vertex of the graph is (h,k)=(-2,-9).

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Step-by-step explanation:

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Step-by-step explanation:

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