Question

Jason solved the following equation to find the value for

X.
-8.5x – 3.5x = -78
x = 6.5
Describe how Jason can check his answer.
I

Answer 1

we know, that If the x value is a solution to the equation, the x value must satisfy the equation. so It is true.

Step-by-step explanation:

just copy and paste it, its right

Answer 2

Answer:
Jason can check his answers by plugging in 6.5 in where x is shown.

Step-by-step explanation:
-8.5x6.5-3.5x6.5
Where the 6.5s are is where x was and it was a multiplication because x is next to the number