Respuesta :

Answer:

10x + 15

Step-by-step explanation:

x - 1 = 1 (2).

x + 4 x 10x + 15 / 2.445

x + 4 (2) / 2.445 = x1 - 4

10x + 15

jhayonalivingston1
10x + 15 cause if u add the 4 +4 which is 8 and then the one plus one it’s 2 , 8 +2 is 10.

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