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

Otras preguntas

what is 4 over 9 minus 1 over 12 equal simplified?
what events happened beforeloyalists left boston and philadelphia?
The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per hour, given the length in feet, x, of the tire marks it leaves on the ground.
what is 4 over 9 minus 1 over 12 equal simplified?
what is the difference between dividing 16 by 2 and finding the square root of 16
what events happened beforeloyalists left boston and philadelphia?
what is the difference between dividing 16 by 2 and finding the square root of 16
If4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number find the number Show your work
If4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number find the number Show your work
What is the simplest form for the product 3/5 •25/36 is?