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Q 1/10
Score 0
1. Mike is buying a large pizza. The pizza cost $8.00 plus .50 for each additional topping. Which equation correctly models this situation?
60
y=8x-.50
y=.50x+8
y=8.50x
y=8x+.50
Q 2/10
Score 0
Bob the plumber charges $15 per hour plus a service fee of $40 for coming out to your house. Which equation models this situation?
60
y=15x
y=15x-40
y=15x+40
y=15x
10 questions
Q.
1. Mike is buying a large pizza. The pizza cost $8.00 plus .50 for each additional topping. Which equation correctly models this situation?
1
60 sec
Q.
Bob the plumber charges $15 per hour plus a service fee of $40 for coming out to your house. Which equation models this situation?
2
60 sec
Q.
Bob the plumber charges $15 per hour plus a service fee of $40 for coming out to your house. How much would plumber Bob charge for working 5 hours?
3
60 sec
Q.
Valerie is traveling at a rate of 65mph. Which equation would be used to model the situation?
4
60 sec
Q.
Thomas got a speeding ticket. The cop said he had to pay $10 for each mile per hour he was going over the speed limit. Plus Thomas has to pay $115 court cost. Which equation correctly models what Thomas would have to pay?
5
60 sec
Q.
A business purchases a computer for $1500. The computer goes down in value $200 each year when the new model is released. Write an equation to model the situation.
6
60 sec
Q.
Alan buys a new car for $25,000. It depreciates at a rate of $2000 per year. Which equation would I use the find the value after x years?
7
60 sec
Q.
Ted's Taxi service charges a $5 pick up fee plus $2 per mile. What is the constant rate of change?
8
60 sec
Q.
Ted's Taxi service charges a $5 pick up fee plus $2 per mile. Which function describes the situation?
9
60 sec
Q.
Kadi is starting a kayak rental company. She is going to charge $20 to rent the kayak plus $5 per hour of rental. What is the constant rate of change and what does it represent?