akkaksjw
akkaksjw
05-09-2020
Mathematics
contestada
please answer quickly
Respuesta :
swan85
swan85
05-09-2020
Answer:
MN=4
Step-by-step explanation:
LM+MN=LN
4x+2+3x-5=5x+3
7x-5x=3+3
2x=6
x=3
MN=3x-5
MN=9-5=4
MN=4
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