3 years ago

Find all the zeros of the quadratic function. y=x²-11x+18

1 answer:

maria [59]3 years ago

8 0

Y= (X-9)(x+2)
X=9
X=-2

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Novosadov [1.4K]

For x=5 y=4 so we can calculate the slope m=(y1-y)/(x1-x)=(5-0)/(4-0)=5/4
then use (y-y1)=m(x-x1) and you get
y=(5/4)x-5

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blondinia [14]

850.5 * 2

9*189.................................

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ladessa [460]

(7,5) is the solution to this system.

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3 years ago

german

Answer:

your answer is -1

Step-by-step explanation:

D = distributive property

S = switch

C = combine

I = inverse operations

F = finalize

$4(3x - 5) -2x = -30\\12x -20 -2x = -30\\12x -2x = -30 + 20\\10x = -10\\x = \frac{-10}{10}\\ x = -1$

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mafiozo [28]

Answer:

Step-by-step explanation:

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3 years ago