Answer:
y=3
Step-by-step explanation:
you times 2 and 2 together and it  give you 4
 
        
             
        
        
        
X intercepts- (2,0) and (-2,0)
y intercept- (0,-8)
        
             
        
        
        
To find this answer, we need to multiply 3.57 by 12.

Therefore, 12 planks will cost $42.84.
 
        
        
        
0.05 ---> 1/18
square root of 0.25 ------> 0.05
1/7------> 0.142857 repeating
0.6 -------> 2/3
 
        
                    
             
        
        
        
Yes it is possible because integers start at one, and do not include negative numbers while whole numbers are any numbers that are not a fraction or decimal.