Answer:
y=.1x+40; Your total monthly bill is $48 for 80 text messages.
Step-by-step explanation:
y is your total bill
x represents each text message
40 is you cellphone bill cost
.1 is the cost per text message
(y=.1x+40 becomes your equation)
plug 80 to represent "x"
y=.1*80+40 --->  y=48
your total monthly bill is $48
 
        
             
        
        
        
The answer i got was D-17.2 units. i used the distance formula to solve this problem
        
             
        
        
        
Answer:
-66
Step-by-step explanation:
-33 +(-33)
ok so if you add a negative number then you are pretty much subtracting a positive number
-33 - 33 = -66
 
        
                    
             
        
        
        
The absolute value of -8 is 8 
here’s a trick the absolute value of a positive is the same number of its negative it’s the same number but positive 
hope it helps