Respuesta :

Answer:

the answer is D

Step-by-step explanation:

Answer:

[tex] \huge \boxed{ \boxed{\mathbb{D)}x > - 3}}[/tex]

Step-by-step explanation:

to understand this

you need to know about:

  • inequality
  • PEMDAS

given:

  • 7x+18>-3

to solve

  • x

let's solve:

  1. substract 18 from both sides: 7x+18-18>-3-18=>7x>-21
  2. since we are dividing -21 by positive 7 therefore the inequality won't change 7x/7>-21/7=>x>-3