The table shows the outputs y for different inputs x:
input
(x) 3 7 11 15
o...
Mathematics, 28.11.2019 20:31 azaz1819
The table shows the outputs y for different inputs x:
input
(x) 3 7 11 15
output
(y) 4 6 8 10
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) = 5x – 21. which relation has a greater value when x = 11? (2 points)
part c: using the relation in part b, what is the value of x if f(x) = 99? (5 points)
Answers: 3
Mathematics, 20.06.2019 18:04, alvarezmrs1913
For a read-a-thon, jay and odhràn each started reading a book at the same time and continued reading for several hours. jay's book had 278 pages, and he read 55 pages per hour. odhràn's book had 238 pages, and he read 45 pages per hour. after how many hours did they have the same number of pages left, and how many pages were left?
Answers: 2
Mathematics, 21.06.2019 18:20, raylynnreece5052
If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)
Answers: 1
Mathematics, 21.06.2019 20:30, nayelieangueira
Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points
Answers: 1
Physics, 18.12.2020 02:00
Mathematics, 18.12.2020 02:00
Mathematics, 18.12.2020 02:00
Business, 18.12.2020 02:00
Biology, 18.12.2020 02:10
Mathematics, 18.12.2020 02:10