katrynfaira katrynfaira

20-11-2017
Mathematics

contestada

which of the following value of x is not a solution to the inequality -5x-1< or equal to -9
a 1
b 2
c 3
d 4

Respuesta :

dannielle dannielle

20-11-2017

-5x< -9 +1
-5x< -8 | * (-1)
x> 8/5

x> 1, 6

⇒ 1 is not a solution

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