Solving Basic Statics Homework: 17.0 & 3.5 Positive/Negative?

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The discussion revolves around determining the signs of the values 17.0 and 3.5 in a statics homework problem. Participants express confusion about how to assess whether these values should be considered positive or negative. Clarification on the underlying principles of statics and the context of the problem is sought. The original problem statement and relevant equations are referenced but not fully provided. Understanding the conventions of force direction and equilibrium is crucial for solving the problem accurately.
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Homework Statement



[URL]http://www.mypicx.com/uploadimg/1510974339_04192010_1.png[/URL]

Homework Equations





The Attempt at a Solution



i've got everything i just can't understand how you figure whether the 17.0 and 3.5 are negative or positive, can someone tell me how you figure this?
 
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TreePerson said:

Homework Statement



[URL]http://www.mypicx.com/uploadimg/1510974339_04192010_1.png[/URL]

Homework Equations





The Attempt at a Solution



i've got everything i just can't understand how you figure whether the 17.0 and 3.5 are negative or positive, can someone tell me how you figure this?
Where is the text of the problem?
 
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