reine84 reine84

28-05-2020
Mathematics

contestada

need answer quickly
E= (3x+1)(x+5)
Calculate the value of E for x= -3

multiple choice
-16
15
16

Respuesta :

wingedshell81 wingedshell81

28-05-2020

Answer:

-16

Step-by-step explanation:

E = (3(-3)+1)((-3)+5)

(-9+1)(2)

(-8)(2)

E = -16

couldn't you have used a calculator?

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