Answer:
Do you mean which equation should the 5x+10=15 be multiplied to?
it would be -2
Step-by-step explanation:
This is because 5 times -2 is -10
and so when you add the (now) x value of the first equation to the x value of the second equation, it gets 0
which makes it eliminated!
-10x+10x=0
 
        
             
        
        
        
Answer:  i think is V=4.29m3
Step-by-step explanation:
Volume of Rectangular Prism:V = lwh
 
        
             
        
        
        
Step-by-step explanation:
<u>A.-6-3 = -9</u>
0+4 = 4  
(-9,4)
<u>B.3-3 = 0</u>
-4+4 = 0  
(0,0)
 
        
             
        
        
        
For no. 62 the answer is A.