I think x= -7 because 4x7=28
        
             
        
        
        
Answer:
52x < $211
Step-by-step explanation:
If Roland uses $289 to purchase the laptop from the $500 that was given to him then he would be left with 
500 - 289 = $211
With this he can purchase video games. Since each video game costs the same price of $52 then we can use the variable x to represent the number of games he can buy with the following inequality...
52x < $211
 
        
             
        
        
        
<span>I really don't kno but if you use quizzlet it will have the answer you are looking for</span>
        
             
        
        
        
Use tan because you are dealing with the opposite and adjacent sides
 
        
        
        
Answer:
scale factor = 4
Step-by-step explanation:
The ratio of corresponding sides, blue shape to black shape.
The corresponding widths are 1 and 4 , then
scale factor =  = 4
 = 4