bryannadejesus145 bryannadejesus145
  • 23-03-2020
  • Mathematics
contestada

Jason solved the following equation to find the value for
-8.5x – 3.5x = -78
x = 6.5
Describe how Jason can check his answer.

Respuesta :

aesp3140 aesp3140
  • 13-04-2020

Answer:

Sample Response: Jason needs to substitute the value he found for x in the original equation. Then he needs to use order of operations to simplify. If the result is a true statement then Jason’s solution is correct.

Answer Link
5621203591
5621203591 5621203591
  • 27-10-2020

Substitute the value for x into the original equation.

Simplify using order of operations.

If the statement is true, Jason’s solution for x is correct.

If the statement is false, Jason’s solution for x is incorrect.

Answer Link

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