The table shows the outputs y for different inputs x:
Input
(x) 2 4 6 8
Output
...
Mathematics, 27.10.2020 08:20 karinagonzale80
The table shows the outputs y for different inputs x:
Input
(x) 2 4 6 8
Output
(y) 1 2 3 4
Part A: Do the data in this table represent a function? Justify your answer. (3 points)
Part B: Compare the data in the table with the relation f(x) = 3x – 10. Which relation has a greater value when x = 8? (2 points)
Part C: Using the relation in Part B, what is the value of x if f(x) = 80? (5 points) PLEASE HELP
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:40
Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form: science fiction books to history books 2. write the ratios as fractions: dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.
Answers: 1
Mathematics, 21.06.2019 22:50
Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?
Answers: 2
Mathematics, 22.06.2019 00:30
The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons
Answers: 2
You know the right answer?
Questions
Mathematics, 29.07.2020 23:01
Mathematics, 29.07.2020 23:01
Computers and Technology, 29.07.2020 23:01
Mathematics, 29.07.2020 23:01
Computers and Technology, 29.07.2020 23:01
