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
Agata [3.3K]
3 years ago
7

Which relation is a function?

Mathematics
2 answers:
I am Lyosha [343]3 years ago
7 0

B. Because it makes a linear line.

polet [3.4K]3 years ago
4 0

The biggest rule for functions in a table is that none of the numbers in the X column are repeating. But for the Y column, it is okay to have repeats.

When you look at the answer choices, you could eliminate B, C, and D because of repeats in the x column.

A IS A FUNCTION because all the numbers in the x column are different

B is NOT A FUNCTION because in the x column, there are 2 3's

C is NOT A FUNCTION because in the x column, there are 2 -5's and 2 -10's

D is NOT A FUNCTION because there are 2 20's

Your answer would be A.

You might be interested in
A. 86<br> B. 111<br> C. 69<br> D. 71
dangina [55]
All the angles of a triangle add up to 180 degrees. 

30+39+<4= 180

69+<4= 180

Subtract 69 on both sides. 

<4= 111 degrees

<1 and <4 are supplementary and adjacent. They equal 180 degrees as well.

111+<1= 180

<1= 69 degrees

I hope this helps!
<em>~kaikers</em>
8 0
3 years ago
Read 2 more answers
Which is a correct step in solving the following equation for g?
OleMash [197]
1. -2g = 1.75 -4
-g = -2.25/2
g = 1.12
8 0
3 years ago
Fred wants to but two teeshirt. The first shop sells them for £11.45 each and it is buy one get one half price. The second shop
xz_007 [3.2K]

Answer:

thwe next time i want iti wnat ti

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
two friends natasha and tricia share a sum of money in the ratio 5:3 respectively if tricia share was $126.75,calculate the tota
Firdavs [7]

Answer:

253.48

Step-by-step explanation:

Hello this is answer

7 0
2 years ago
Vítor is going to guess on all 40 questions of his multiple choice test. Each question on the test has 5 answer choices
Brums [2.3K]

Answer:

This is incomplete. What do you need to find? There's not enough information to figure out what to do.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What’s the answer to this please
    12·1 answer
  • Help please!!!!!.....
    8·2 answers
  • What are the ratios for sin A and cos A? The triangle is not drawn to scale.
    8·1 answer
  • Find the range and interquality for 5,9,6'8'7
    12·2 answers
  • Solve by elimination: 3y-4x=29<br> 2y+5=4
    11·1 answer
  • A plant is already 15.00 meters tall, and it will grow 20 centimeters every month. The plant's helght, H (in meters), after x mo
    14·1 answer
  • Raffia went shopping for new furniture he bought a couch for $750 and a mattress for 950 dollars. When he came home he had $350
    5·2 answers
  • What is the range of possible sizes for side x?
    11·2 answers
  • Are the equations m + 3 = -5 and m = -2 equivalent? Explain why or why not?
    13·1 answer
  • Alycia tried to prove that \triangle OPQ\cong \triangle STR△OPQ≅△STRtriangle, O, P, Q, \cong, triangle, S, T, R. Statement Reaso
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!