missmtaylor1 missmtaylor1
  • 08-09-2020
  • Mathematics
contestada

Translate the sentence into an equation. Twice the difference of a number and 4 is 9. Use the variable y for the unknown number.​

Respuesta :

bristewart81
bristewart81 bristewart81
  • 08-09-2020

Answer:

2x-4=9

Step-by-step explanation:

2x-4=9

2x=y

2x=13

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