1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
musickatia [10]
3 years ago
15

Which set of ordered pairs is a function?

Mathematics
1 answer:
Juliette [100K]3 years ago
6 0

Answer:the answer is {( -5,1),(-3,2),(-1,3),(1,4),(3,5)}

Step-by-step explanation: The x should not repeat

You might be interested in
Question One
Volgvan

Answer:

7:11

Step-by-step explanation:

No of linemen = 7

No of running backs = 2

No of fullback = 1

No of quarterback =1

The total no of players on the team = 7+2+1+1 = 11

We need to find the ratio of the number of linemen to the total number of players on the team.

R = 7/11

or

R = 7:11

Hence, the required ratio is 7:11.

8 0
3 years ago
Aliza reads 9 pages of a book in 1/3 hour. It takes her the same length of time to read each page. How many pages does Aliza rea
slava [35]

Answer:

27 pages in 1 hour

Step-by-step explanation:

9*3 = 27

7 0
3 years ago
Kurt johnson delivers packages for a delivery company. he receives $7.50 for every package delivered. what does kurt earn in a w
Ivan
Y = 7.50x.....y = earnings per week , x = number of packages delivered

48 packages.....so x = 48
y = 7.50(48)
y = 360.....so if he delivers 48 packages, he earns $ 360
8 0
3 years ago
Read 2 more answers
Find the sum of the first 42 terms of the following series, to the nearest
balandron [24]

Answer:

Step-by-step explanation:

Find the sum of the first 42 terms of the following series, to the nearest integer.

2,7,12

Solution

The sum is given by  

SUM_n=n/2*(a_1+a_n)

a_n=a_1+(n-1)d

a_1=2,   n=42,     d=5

The 42nd term is therefore given by  

a_42=2+(42-1)5=207

SUM_42=42/2*(2+207)=21*209=4389

The sum of the first 42 terms of the series, therefore, is 4389

5 0
3 years ago
Which exponential expression represents the numerical expression 9.9.9? O 39 99 0 9x3 O 3x9 1 2 2 3​
Digiron [165]

9³

Step-by-step explanation:

nine to the third power or 9-cubed is the answer b/c multiply the number "9" by itself, three times.

     Therefore, 9*9*9" is equal to: 9³ 

5 0
2 years ago
Read 2 more answers
Other questions:
  • The expression below is the factorization of which of the following trinomials? (2x+7)(x+5)
    9·2 answers
  • Is 5/8 less than greater than or equal to 3/4.
    8·1 answer
  • Twenty-five ten-thousandths in scientific notation?
    11·1 answer
  • N+10 means a number_ by 10
    7·1 answer
  • The sum of the least and greatest of three consecutive integers is 72 . what are three integers?
    5·1 answer
  • What are the zeros of this function?
    11·1 answer
  • Solve the system of equations x+y=-1 and 5x-7y=79 by combining the equations.
    15·1 answer
  • Carmen opened a bank account with
    9·1 answer
  • Help!!! I will mark Brainly.
    10·2 answers
  • 9/32 - 1/16<br><br>O 5/16 <br>O 7/32<br>O 1/4​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!