richardcbryantw richardcbryantw

06-08-2017
Mathematics

contestada

how many solutions does the equation -3y + 3y + 4 = 4 have ?

Respuesta :

06-08-2017

Good evening.

Let's subtract 4 from both sides and simplify the -3y + 3y:

[tex]\mathsf{-3y+3y+4-4=4-4}\\ \\ \mathsf{(-3+3)y = 0}\\ \\ \mathsf{0y=0}[/tex]

Any value for y will make this sentence valid. Therefore, the equation has infinite solutions.

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nicktosta200232 nicktosta200232

29-07-2020

Answer: none

Step-by-step explanation:

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