judepaul2021 judepaul2021

14-09-2021
Mathematics

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6. In the diagram below segment DEF is shown (since all three letters are shown, they are collinear). If
DE = 3x + 2, EF = x + 5, and DF = 23, algebraically find the value of x.

Respuesta :

khansarahh04 khansarahh04

14-09-2021

Step-by-step explanation:

DE+EF=DF

3X+2+X+5=23

4X+7=23

4X=23-7

4X=16

X=16/4

X=4

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