Respuesta :

mhanifa

Answer:

9x - 5  

Step-by-step explanation:

Simplify:

  • (4x − 6) + (5x + 1) =        ⇒ opening parenthesis
  • 4x - 6 + 5x +1 =              
  • (4x+ 5x) + (1 -6) =           ⇒ grouping like terms
  • 9x + (- 5) =                     ⇒ simplifying like terms
  • 9x - 5                             ⇒ answer

Correct choice: B. 9x -5

Answer:

9x - 5

Step-by-step explanation:

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