dekraabubakr2004 dekraabubakr2004

08-11-2018
Mathematics

contestada

HELP PLEASE !! Find all real zeros of the function y = -9x - 1

A) -9
B) -1/9
C) 1/9
D) -9, -1

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

08-11-2018

to find the zeros, set the equation equal to zero

0 = -9x-1

add 1 to each side

1 = -9x

divide by -9

-1/9 =x

Answer B

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