Answer:
4x-2x+3y+6x+6y          distributive property
4x-2x+6y+3y+6y          commutative property of addition
8x+9y                            combine like terms
Step-by-step explanation:
I hope this helps!
 
        
             
        
        
        
Answer:
The question seems not to be complete, below is a possible complete question:
Kristin earns $6.50 for every hour she babysits for the Overstreet family. Part A: Last Friday, Kristin babysat for 4.5 hours. How much money did she make during that job? $__________ Part B: Mrs. Overstreet has told Kristin that she will pay her $45.50 for tomorrow's babysitting job. How many hours will Kristin babysit then? __________ hours
Answers:
Part A: She makes $29.25 
Part B: She babysat for 7 hours
Step-by-step explanation:
Part A:
amount earned per hour = $6.50
Number of hours worked = 4.5 hours
1 hour = $6.50
∴ 4.5 hours = 6.50 × 4.5 = $29.25
part B: 
total amount to be earned = $45.50
earning rate = $6.50 per hour

 
        
             
        
        
        
Which equation represents the line that passes through (–8, 11) and (4,7/2 )? 
☆☆☆☆☆☆☆☆☆☆☆☆☆☆A. y =-5/8x + 6
B.y =-5/8 x + 16
C. y = -15/2x – 49
 D. y =-15/2 x + 71
 
        
        
        
Answer:
Y=-1
Step-by-step explanation:
Well i pulled up to ann old amigos house scowering out for some drugs when i stumbled upon this math question. I used my smarts I learned while hopping walls to get my freedome to give you the answer that you have now obtained. Your welcome - Senior Altuvai
 
        
             
        
        
        
Answer:
All real numbers would be your solution to this question. <3
Step-by-step explanation: