I need help with this problem please explain it good cause I'm rlly confused on how to do like I know how to solve the actual equations like ik how to get -7 and 12 but I don't know how to answer it if that makes sense​

I need help with this problem please explain it good cause Im rlly confused on how to do like I know how to solve the actual equations like ik how to get 7 and class=

Respuesta :

Answer:

The correct choice is option B. -7 ≤ x < 12

Step-by-step explanation:

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