subject
Mathematics, 18.10.2020 22:01 BrownieMan123

Which set of ordered pairs represents y as a function of x? A {(-9, 2), (0, 6), (1, -2), (-3, 6)}
B {(-1,0), (4,3), (-7, -3), (-1, -8)}
с
{(3, 2), (-4,-2), (3, 1), (-4,1)}
D {(5, 4), (2, 3), (1, 1), (2, 4)}

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
Answers: 1
question
Mathematics, 21.06.2019 21:30
If f(x)=x+7 and g(x)=1/x what is (fog)(x)
Answers: 1
question
Mathematics, 21.06.2019 23:00
Acaterer knows he will need 60, 50, 80, 40 and 50 dinner napkins on five successive evenings. he can purchase new napkins initially at 25 cents each, after which he can have dirty napkins laundered by a fast one-day laundry service (i.e., dirty napkins given at the end of the day will be ready for use the following day) at 15 cents each, or by a slow two-day service at 8 cents each or both. the caterer wants to know how many napkins he should purchase initially and how many dirty napkins should be laundered by fast and slow service on each of the days in order to minimize his total costs. formulate the caterer’s problem as a linear program as follows (you must state any assumptions you make): a. define all variables clearly. how many are there? b. write out the constraints that must be satisfied, briefly explaining each. (do not simplify.) write out the objective function to be minimized. (do not simplify.)
Answers: 1
question
Mathematics, 21.06.2019 23:20
Question 4 of 102 pointsjuliana had $96, which is eight times as much money as al had. how mucmoney did al have? select the correct solution method below, representingals money with x.
Answers: 2
You know the right answer?
Which set of ordered pairs represents y as a function of x? A {(-9, 2), (0, 6), (1, -2), (-3, 6)}
Questions
question
Mathematics, 15.10.2019 06:30
question
Physics, 15.10.2019 06:30
question
Social Studies, 15.10.2019 06:30
question
Biology, 15.10.2019 06:30