Give me an answer with explanation : )

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte