Set it up like a regular equation. I used:

As you can see, however, I inserted the "less than" symbol rather than the equal sign because values greater than a certain value can also equal "x". Solve it like a normal equation and you will arrive at:
<u>
</u>

This means that, as long as x is greater than 45, "6x" will be greater than "3x+135". Thus, if you bring 46 students, the Science Center will cost less.
 
        
        
        
Answer:
what grade are you??........ 
 
        
                    
             
        
        
        
397,331 is how much they are worth
        
             
        
        
        
Answer:
C
Step-by-step explanation:
a-b-c
-3-4-(-5)
-3-4+5 [as - - = +]
-2
 
        
             
        
        
        
Answer: the number of favorable outcomes 
Step-by-step explanation:
It says it on Apex