Answer:
The second one
Step-by-step explanation:
Additive identity is adding 0 to a number
 
        
             
        
        
        
Answer:
D
Step-by-step explanation:
I am just cool like that trust me
 
        
             
        
        
        
a. There's a restaurant that charges $35 just to get inside plus $2.50 per hour.
b. The rate of change is 2.5. The meaning is each hour you're in the restaurant, they charge you $2.50.
 
        
             
        
        
        
Answer:
5. p= -4
6. d=4.3
Step-by-step explanation:
if you need to know how to do it lmk and I'll update it in the step by step explanation!
hope this helped :)
UPDATED
5.
-0.9p+3.2=-1.7p
subtract add 0.9p to both sides
3.2=-0.8p
divide both sides by -0.8 to isolate p
-4=p
6.
-14.3=-1.4-3d
add 1.4 by both sides
-12.9=-3d
divide both sides by -3 to isolate d
4.3=d
 
        
             
        
        
        
Answer:
4 < w <= 8
Step-by-step explanation: