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Point M is the midpoint of segment AB. If AM = 50 – 3x and MB = –20 + 4x, find the value of AM

AM = -10
AM = 10
AM = -20
AM = 20

User Mnementh
by
7.9k points

2 Answers

0 votes

Answer:

AM = 20

Explanation:

AM = 50 - 3(10)

AM = 50 - 30

AM = 20

User Dusty Campbell
by
7.4k points
3 votes

Point M is the midpoint of segment AB

AM = MB

50 - 3x = –20 + 4x

7x = 70

x = 10


AM = 50 - 3(10)

AM = 50 - 30

AM = 20


Answer

AM = 20

User Sylph
by
7.3k points

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