sullivanzoie68 sullivanzoie68

04-02-2024
Mathematics

contestada

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.

Respuesta :

04-02-2024

Answer:

Jason can check his answer by replacing x by 6.5 and proving -78=-78

Step-by-step explanation:

LHS= -8.5x-3.5x

-12x

-12 x -6.5

-78

therefore, LHS=RHS= -78 proved

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