Find B

Algebra 2

Find B

Postby nycmath » Mon Sep 21, 2026 11:14 pm

See attachment.
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nycmath
 
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Re: Find B

Postby Eigenvalue » Tue Sep 22, 2026 5:14 pm

2x=18
x=9

2A=12
A=6

x+AB=42
Substitute 9 for x and 6 for A
9+6B=42
6B=33
B=[tex]\frac{11}{2}[/tex]

Eigenvalue
 
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