Karleyangel Karleyangel

22-10-2021
Mathematics

contestada

Is 9 a solution to the equation?
3x - 7=20
Yes no

Respuesta :

leepure6 leepure6

22-10-2021

Answer:

yes

Step-by-step explanation:

because its right i know its right

Answer Link

mac2739273638 mac2739273638

22-10-2021

yes 9 is a solution to the equation. When you substitute 9 for x and solve you get 20=20 which means that 9 is in fact a solution.

Answer Link

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