Answer:
7.9 Age Word Problems
One application of linear equations is what are termed age problems. When solving age problems, generally the age of two different people (or objects) both now and in the future (or past) are compared. The objective of these problems is usually to find each subject’s current age. Since there can be a lot of information in these problems, a chart can be used to help organize and solve. An example of such a table is below.
 
        
             
        
        
        
When you're trying to persuade (To convince) someone yes you want to compare and contrast but when you need SUPPORT for AN ARGUMENT you need EVIDENCE.
 
        
             
        
        
        
The correct answer is B: Cicely reads an article in the Thai Journal of Pharmaceutical Sciences stating that herbal skin creams that contain aloe vera cause less irritation than those without it. 
 
        
                    
             
        
        
        
Answer:
Little confused by this but if your trying to make an argument make sure your point is clear and well put so you and others know what your argument is. Support it with a mix of small opinions if that is allowed in what your writing as well as factual and informative information. Also make sure to site sources when taking information from a site or page. 
Explanation:
 
        
             
        
        
        
The correct answer would be A.