2 years ago

I need help pls and thank you...

Mathematics

1 answer:

lapo4ka [179]2 years ago

7 0

Answer:

AB = 32

Step-by-step explanation:

Since line l bisects AB at point M, we have AM = MB.

$4x = 5x - 4$

$4x + 4 = 5x$

$x = 4$

AM = 4(4) = 16, MB = 5(4) - 4 = 16.

So AB = AM + MB = 16 + 16 = 32.

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