katrynfaira
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 dannielle
  • 20-11-2017
-5x< -9 +1
-5x< -8 | * (-1)
x> 8/5

x> 1, 6

⇒ 1 is not a solution 
Answer Link

Otras preguntas

What does advancement via individual determination mean ?
How does force change when it is applied to the axle of a wheel and axle?
A roller coaster car rapidly picks up speed as it rolls down a hlope. As it starts down the slope, its speed is 4 m/s. But 3 seconds later, at the bottom of
How is India connected to the world through the sea routes? What are its benefits ?
what is the hybridised structure of B2H6?
Why do particles in gases and liquids diffuse, but not solids?
using exactly four 4's and any operations[+,-,x,/,()] write an expression to equal each of the following:345
What does advancement via individual determination mean ?
The atmosphere contains about 80% nitrogen gas, but nitrogen in this form cannot be used by plants. Which process converts atmospheric nitrogen to a useful
What does advancement via individual determination mean ?