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Can some one help me i have no idea what this is
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18 votes
Can some one help me i have no idea what this is

Can some one help me i have no idea what this is-example-1
User Sareuon
by
7.2k points

2 Answers

8 votes

Answer:

b=-25

Explanation:

User Jaaayz
by
7.1k points
6 votes

Answer:

b=-25

Explanation:

10= -2/5b

10= -2/5b

------ -------

-2/5 -2/5b

b=-25

Check:

-2/5(-25)=10

10=10

User David Glick
by
6.7k points
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