Respuesta :

Answer:

LM is 8

Step-by-step explanation:

LM --> (2x-16)+(x-9) =11

Solve for x

  • 2x+x-16-9 =11
  • 3x-25=11
  • 3x=36
  • x=12

Plug in this value for LM equation to solve for LM:

  • (2x-16)
  • 2(12)-16
  • 24-16 = 8

LM is 8