johnleedavis3 johnleedavis3
  • 10-12-2020
  • Mathematics
contestada

will you please help me solve this ​

will you please help me solve this class=

Respuesta :

mlarsen5000
mlarsen5000 mlarsen5000
  • 10-12-2020

Answer:

-18

Step-by-step explanation:

Substitute in -2 for x

-(-2)²+2(-2)-10

-4-4-10

-18

Answer Link

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