Consider the system of equations 
       
      
                
     
    
    
    
    2  answers:
            
              
Answer: 
(-3,-8)
Step-by-step explanation: 
okay so what we can do here is elimination 
we can do this first by multiplying the entire second equation by 2 
so then it would become
2(5x-2y=1)
10x-4y=2 
now we can add the two equations together which will eliminate  y
so
-8x+4y=-8 plus
10x-4y=2 equals
2x=-6
we did that by combining like terms 
next we can simplify  that
x=-3 
now we can plug that into  the equation
-8(-3)+4y=-8
simplify 
24+4y=-8
4y=-32
y=-8 
our answer would be
(-3,-8) 
 
                                
             
                    
              
(-3,-8) would be the answer
                                
             
         	
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Answer: 
see explanation
Step-by-step explanation: 
Given
3
Factor the first/second and third/fourth terms )
= x²(3x² - 2) + 5(3x² - 2) ← factor out (3x² - 2) from each term
= (3x² - 2)(x² + 5)
 
        
                    
             
        
        
        
Cycle of rotation hope this helps
        
                    
             
        
        
        
Your answer is C) 1/9  
lol I just solved the other answer sorry but people are going to try and take free points so I needed to give an answer to show that someone did something. Hope I helped anyway. You don't need to mark brainliest, but I'd appreciate it if you did.
<h2>-^_^-</h2>
 
        
             
        
        
        
-2.5 and 4
        
             
        
        
        
What is the question marks for?