1. Algebra TEXAS Style A1warmup22 Algebra 1 Warm-up 22

2. Algebra TEXAS Style A1warmup22 1. If, which of the following must be true? A.The value of n must be less than the value of m, for m>0 and n>0. B.The value of m must be positive. C.The value of n must be negative. D.The value of m must be less than the value of n, for m>0 and n>0.

3. Algebra TEXAS Style A1warmup22 2. What is the approximate area of this figure? The distance between dots is 1 unit. A.24 B.27 C.30 D.33

4. Algebra TEXAS Style A1warmup22 3. Mrs. Smith is getting prices for new carpet in her family room, which is 16 ft long and 14 ft wide.. The local flooring company has advertised carpet for $1.59 per square foot, installed. Which of the following will determine the total cost for Mrs. Smith’s carpet?

5. Algebra TEXAS Style A1warmup22 4. Joanne makes picture frames from wood trim, shown below. The trim comes in 8 ft lengths. She puts 12 frames in a case for shipping. If the Photo Gallery ordered 3 cases of frames, determine which method to use to find the number of 8 ft pieces of trim that she should purchase. A.Multiply the perimeter of one frame in feet by 36, then divide the result by 8 ft. B.Multiply the perimeter of one frame in inches, by 12, then divide the result by 96. C.Multiply the area of one frame in feet, by 12 and divide the result by 8. D.Add the area of one frame in inches to 36, then divide the result by 96. 8” by 12”

6. Algebra TEXAS Style A1warmup22 5. Julia types 84 words per minute. What is her rate per hour?

7. Algebra TEXAS Style A1warmup22 6. The librarian recorded the number and types of books checked out for 1 week and recorded the results in a picture graph, shown below. Which of the following is a correct conclusion about the graph? Each = 10 books Mystery Science Fiction Romance History Technical A.More than 40% of the books were romance. B.Half of the books are either science fiction or mystery. C.More than 5% were technical. D.Together romance and history make up half of the books.

8. Algebra TEXAS Style A1warmup22 7. Hannah has the following grades in Statistics, 85, 80, 75, 80, 90, and 73. Which measures of central tendency would give her the same grade? A.Mode and Median B.Median and Mean C.Mode and Mean D.Range and Mean

9. Algebra TEXAS Style A1warmup22 8. What is the y-intercept for the equation x = -5? A.-5 B.0 C.1 D.none

10. Algebra TEXAS Style A1warmup22 9. In a science experiment, students are measuring the temperature and how much water evaporates from a beaker as the temperature changes. What is the independent variable in this situation? A.Water level B.Temperature C.Salt content D.Size of container

11. Algebra TEXAS Style A1warmup22 10. What is the rate of change for the equation y = 3? A.0 B.3 C.1 D.undefined

12. Algebra TEXAS Style A1warmup22

13. Algebra TEXAS Style A1warmup22 A1Warm-up 22 #AnsObjTEKS 1A108.16B 2C108.7B 3C108.14A 4A108.14B 5504098.3B 6B98.13B 7A98.12A 8D3A.6A (Ac2A) 9B1A.1A (Ab1A) 10D3A.6 A (Ac2A)