Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays...
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Transcript of Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays...
![Page 1: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/1.jpg)
Warm-upYou can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You need to earn at least $254 each week to pay your bills. Write a system of inequalities that shows the various numbers of hours you can work at each job.
x = housecleaningy = sales jobHours: x + y ≤ 41Money: 5x + 8y ≥ 254
![Page 2: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/2.jpg)
Questions over WS/HW
![Page 3: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/3.jpg)
iRespondiRespond
Turn the remote on.
Pin? (lunch id)Press Send
![Page 4: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/4.jpg)
1. A printing company will charge $6 plus $0.07 per page. Another company will charge $24 plus $0.04 per page for the same project. For how many pages will the costs be the same regardless of which company is used?
A. 330B. 400C. 600D. 1000
![Page 5: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/5.jpg)
2. Solve by elimination.
A. (1, 2)B. (-1, 4)C. (1, -4)D. (-1, 2)
2 3 14
3 3 9
x y
x y
![Page 6: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/6.jpg)
3. Joe spent $7.75 to purchase 23 snacks the club meeting. Chips are $0.25 and pretzels are $0.50. How many of each type of snack did Joe buy?
A.8 chips, 15 pretzelsB.15 chips, 8 pretzelsC.11 chips, 12 pretzelsD.12 chips, 11 pretzels
![Page 7: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/7.jpg)
4. How many solutions does the systems have?
A. NoneB. Exactly OneC. Exactly TwoD. Infinitely Many
2 1
4 2 2
y x
x y
![Page 8: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/8.jpg)
5. The solution of which linear inequality is graphed below?
A. y < -xB. y > -xC. y ≤ -xD. y ≥ - x
![Page 9: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/9.jpg)
6. Tickets to the carnival cost $9.00 for adults and $7.50 for children. A group of 11 people went to the carnival and paid $87 for tickets. How many adult tickets were purchased? How many children’s tickets were purchased?
A. 3 adult’s tickets, 8 children’s tickets
B. 8 adult’s tickets, 3 children’s tickets
C. 5 adult’s tickets, 6 children’s tickets
D. Can’t be determined from the given information
![Page 10: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/10.jpg)
7. Which system of inequalities is represented by the graph?
A.
B.
C.
D.
![Page 11: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/11.jpg)
8. The ordered pair (-6, 2) is a solution of which system of equations?
A. B.
C. D.
4 3 7
4
x y
x y
10 13 34
15 17 56
x y
x y
2 3 18
8
x y
x y
10
8
x y
x y
![Page 12: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/12.jpg)
9. The equations 5x + 2y = 48 and 3x + 2y = 32 represent the money collected from school concert ticket sales during two class periods. If x represents the cost for each adult ticket and y represents the cost for each student ticket, what is the cost for each adult ticket?
A. $20B. $10C. $8D. $4
![Page 13: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/13.jpg)
10. Which property is shown below?
A. Commutative property of multiplication
B. Associative property of multiplication
C. Multiplication property of equality
D. Identity property of multiplication
9 2 12 9 2 12
![Page 14: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/14.jpg)
11. Which pair is NOT a solution of the system of inequalities?
A. (0, 0)B. (-1, 2)C. (4, 1)D. (2, 2)
3 2 2
3
x y
x y
![Page 15: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/15.jpg)
12. Which system of inequalities is represented by the graph?
A.
B.
C.
D.
![Page 16: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/16.jpg)
13. What is the Domain and Range?
D: [-1, 5]R: [-3, 3]
![Page 17: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/17.jpg)
Results…How well did you
do?
![Page 18: Warm-up You can work a total of no more then 41 hours each week at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You.](https://reader036.fdocuments.in/reader036/viewer/2022062309/56649f1d5503460f94c33666/html5/thumbnails/18.jpg)
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