Extra Practice: Convert from intercept form to vertex form. Then, find
the x-intercepts (p and q) and vertex (h, k) of the following:
y = (x +7) (x – 3)
x-intercepts:
P
+ a
x=979
x
=
Y =
Vertex Form:
VO,
)

answer: 1475

step-by-step explanation:

becuase you have to know what they are asking you

ranks (& how to earn them):

-beginner (needs at least 0 points & 0 brainliest answers)

- hand (needs at least 100 points & 0 brainliest answers)

-ambitious   (needs at least 250 points & 0 brainliest answers)

-virtuoso (needs at least 500 points & 5 brainliest answers)

-expert   (needs at least 1,000 points & 10 brainliest answers)

-ace (needs at least 3,000 points & 15 brainliest answers)

-genius   (needs at least 15,000 points & 50 brainliest answers)

how to award brainliest:

you must wait until 2 people answer to award brainliest. i'm pretty sure that it should be next to the "" and "comments" buttons.  

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