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Beth solved the system of equations by making a substitution for y in the second equation. What equation did she get as a result of that substitution?

y = 4x – 11
3x + 5y = –9

A. 12x – 11 = –9

B. 12x – 55 = –9

C. 3x + 20x – 55 = –9

D. 3x + 20x – 11 = –9

Respuesta :

garydesir1
Hello there!

The correct answer is option C

3x + 20x - 55 = -9


I am not sure if you wanted some more details but I hope this helps and if you do, just let me and I will edit it.

Good luck with your studies!

Happy New Year!~

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