Mathematics: Helpp pleaseeee! WIll mark brainliest

Helpp pleaseeee! WIll mark brainliest

Ответ:

garzamatt7

19.10.2020

x = -3: y = 10 , x = -2: y = 4 , x = -1: y = 0 , x = 0: y = -2 , x = 1: y = -2 , x = 2: y = 0 , x = 3: y = 4

Step-by-step explanation:

Let $y = x^{2}-x-2$ , where and are the independent and dependent variables, respectively. The approach consists in evaluating the function at values presented in statement:

x = -3

$y = (-3)^{2}-(-3)-2$

y = 10

x = -2

$y = (-2)^{2}-(-2)-2$

y = 4

x = -1

$y = (-1)^{2}-(-1)-2$

y = 0

x = 0

$y = (0)^{2}-(0)-2$

y = -2

x = 1

$y = (1)^{2}-(1)-2$

y = -2

x = 2

$y = (2)^{2}-(2)-2$

y = 0

x = 3

$y = (3)^{2}-(3)-2$

y = 4

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Helpp pleaseeee! WIll mark brainliest

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