12 questions
The amusement park charges $20 to get in plus $1.50 per ride. Which linear equation below represents this relationship.
y=1.5+20x
y=1.5x + 20
y = 20x + 1.5
y= 21.5x
The total cost (y) at an amusement park can be modeled by y=1.5x+20 where x is the number of rides you ride. What is the entrance fee?
1.5
200
0
20
The total cost (y) at an amusement park can be modeled by y=1.5x+20 where x is the number of rides you ride. What is the price per ride?
1.5
21.5
0
20
The total cost (y) at an amusement park can be modeled by y=1.5x+20 where x is the number of rides you ride. What is the price to ride one ride?
1.5
21.5
0
20
The total cost (y) at Six Flags can be modeled by y=1.5x+20 where x is the number of rides you ride. Splash Down Dune's can be modeled by y = 2.4x + 15. Which has the steeper slope?
Six Flags
Splash Down Dunes
They are the same
The total cost (y) at Six Flags can be modeled by y=1.5x+20 where x is the number of rides you ride. Splash Down Dune's can be modeled by y = 2.4x + 15. Which has a greater entrance fee?
Six Flags
Splash Down Dunes
They are the same
The total cost (y) at an amusement park can be modeled by y=1.5x+20 where x is the number of rides you ride. What is the price to ride 10 rides?
35
21.5
30
30.50
The total cost (y) at an amusement park can be modeled by y=1.5x+20 where x is the number of rides you ride. If you spend $23, how many rides did you ride?
2
1
3
54.50
What is a function?
Every output has one input.
Every input has one output.
If there is a constant rate of change.
If it is a line.
You are laying bricks for a patio. Every row has 20 bricks in it. Write a function that represents the number of bricks (y) you lay in x rows.
y= x+20
y=20
y=20x
20 = x
You are laying bricks for a patio. Every row has 20 bricks in it. You have 400 bricks. How many rows of bricks did you lay?
20
2
8000
4
You are laying bricks for a patio. Every row has 20 bricks in it. You have 4 rows. How many bricks did you lay?
5
800
16
80