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- 1. Multiple Choice
You are visiting Baltimore, MD and a taxi company charges you a flat fee of $3.00 for using the taxi and $0.75 per mile.
Which of the following equations matches the situation?
0.75x + 3y = 50
y = 0.75x + 3
y = 3x + 0.75
3x + 0.75y = 50
50 = -0.75x + y
- 2. Multiple Choice
A plumber charges $50 to make a house call. He also charges $25 per hour for labor. The total cost (y) for the number of hours worked can be modeled by the equation y = 25x + 50.
How much would the plumber charge if he worked for 2.5 hours on your leaky pipe?
$100
4.50
$112.50
$65.00
$123.45
- 3. Multiple Choice
Pizza Palace charges $12 for a medium cheese pizza plus $.50 for additional toppings.
Which equation represents the total cost (y) for a medium pizza with (x) toppings?
y = 12x + .50
y = 12.50x
12= y + .50x
y = 12 + .50x
- 4. Multiple Choice
The local gym charges a registration fee of $125 and $32.50 per month.
Which equation represents the situation and gives the cost of joining for 6 months?
y = 32.5x + 125; $195
y = 32.5x + 125; $320
y = 125x + 32.50; $750
y = 125x + 32.50; $782.50
- 5. Multiple Choice
Your new job is at the Custom T Shop, where T Shirts are printed to order. For each order, Custom T Shop charges $8 per shirt plus a one time set up fee of $15, represented by the equation y=8x+15
How much would 50 shirts cost?
y= 40
y= 400
y= 415
y= 65
y= 390
- 6. Multiple Choice
To rent a car at Rent A Wreck, they charge $30 plus $0.25 per mile driven.
Which equation represents this situation?
y= 30x + 0.25
y= 25x + 30
y= 0.25x + 30
y= 0.25 + 30
- 7. Multiple Choice
If you rent a car at Rent A Wreck, they charge $30 plus $0.25 per mile driven.
If you rented a car and drove 100 miles, what would be the rental cost?
$45
$55
$23
$100
- 8. Multiple Choice
You have $550 in the bank. You have started a dog walking service and you earn $18 per week. You plan to put all of your earnings in your bank account.
Which equation represents the total money you will have in the bank after x weeks?
y = 550 - 18x
y = 18x - 550
y = 550 + 18x
y = 18 + 550x
- 9. Multiple Choice
Pizza Palace charges $18.95 for a large cheese pizza plus $0.75 for each additional topping: y = .75x + 18.95
How many toppings were on your pizza if your total cost was $23.45?
5
6
7
8
- 10. Multiple Choice
Which equation is being represented by this line?y = -1x + 2y = 1/2x + 2y = 3x -4y = -3x +2 - 11. Multiple ChoiceFind the slope of the line that passes through
(10, 1) and (5, 2)1/5-1/55-5 - 12. Multiple ChoiceWhich of the following is in slope-intercept form?y=10x-7y-5=3(x-1)5x-y=126x+2y-15=0
- 13. Multiple ChoiceIn the equation, y = mx + b, the letter b is the ___________.y-interceptx-interceptsloperate of change
- 14. Multiple Choice
Identify the y-intercept for the function:
y=-3x
-3
-1
0
1
- Answer choicesTagsAnswer choicesTags