torresvictoria998 torresvictoria998

11-03-2020
Mathematics

contestada

Please help mee with the question

Please help mee with the question class=

Respuesta :

11-03-2020

Answer:

5x-8y

Step-by-step explanation:

4x-9y+x+y

=4x+-9y+x+y

=4x+-9y+x+y

=(4x+x)+(-9y+y)

=5x+-8y

=5x-8y

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