izzycollinz
izzycollinz izzycollinz
  • 20-01-2021
  • Mathematics
contestada

I'm not sure if this is right, can anyone confirm?

Im not sure if this is right can anyone confirm class=

Respuesta :

rtwenefour
rtwenefour rtwenefour
  • 20-01-2021

Step-by-step explanation:

-2x - 6 _< 1

-2x _< 1 + 6

x >_ 7/-2

All the answers is No

Answer Link
atso
atso atso
  • 20-01-2021

Answer:

A. No

B. Yes

C. Yes

Step-by-step explanation:

A.

[tex]-2x-6\leq 1\\-2(-4)-6\leq 1\\2\leq 1\\\\False[/tex]

B.

[tex]-2x-6\leq 1\\-2(-3)-6\leq 1\\0\leq 1\\\\True[/tex]

C.

[tex]-2x-6\leq 1\\-2(-2)-6\leq 1\\-2\leq 1\\\\True[/tex]

Answer Link

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