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
butalik [34]
3 years ago
12

Which set of ordered pairs in the form of (x,y) does not represent a function of x? {(-1,2), (3,-2),(0,1),(5,2}

Mathematics
1 answer:
serg [7]3 years ago
5 0
For a relation to be a function it must be one-to-one or many-to-one.

One-to-many relation is not a function.

In the above options, C is One-to-many relation therefore cannot be a function.

The reason is that 3 alone maps onto -2 and 5, in the ordered pairs (3,-2) and (3,5). This disqualifies it from being a function.

Hence the graph of this relation will not pass the vertical line test

The correct answer is C
You might be interested in
Jonathan and Tim want to predict how many quarters are in a large jar containing 120 coins. Jonathan randomly selects a sample o
murzikaleks [220]

Tim's sample should be more accurate

4 0
3 years ago
Read 2 more answers
yesterday Noah ran 2 1/2 miles in 3/5 hour. emily ran 3 3/4 miles in 5/6 hour. Anna ran 3 1/2 miles in 3/4 hour. how fast, in mi
otez555 [7]

Answer:

Anna

Step-by-step explanation:

she was the fastest

5 0
3 years ago
A function is shown in the table below. what equation represents this function?
Molodets [167]

Answer:

y=-3x+6

Step-by-step explanation:

8 0
3 years ago
What is y=1/3x+2 on a graph
Alika [10]

hope you find this helpful

8 0
3 years ago
Read 2 more answers
What is the median of the data?
eimsori [14]
<span>20, 19, 13, 23, 16, 15, 17, 17, 15, 15, 22, 19

</span>To find the Median, place the numbers in value order<span> and find the </span>middle<span>.
</span>
13, 15, 15, 15, 16, 17, 17, 19, 19, 20, 22, 23

There are 12 numbers and so we don't have just one middle number, we have a pair of middle numbers:


13, 15, 15, 15, 16, (17, 17), 19, 19, 20, 22, 23

<span>To find the value halfway between them, add them together and divide by 2:
</span>
17 + 17 = 34
34 ÷ 2 = 17

So the median is A) 17.

8 0
3 years ago
Other questions:
  • WILL GIVE BRAINLIEST ANSWER TO THE CORRECT ONE!
    15·1 answer
  • Help me please<br> 52 pts <br> will mark brainlist
    15·1 answer
  • BRAINLIEST can someone please help!!!!!
    5·1 answer
  • Two functions are graphed on the coordinate plane.
    11·1 answer
  • Phil is boiling water on the stove. The pot he is using contains 4 gallons of water. If the water is evaporating at a rate of 1
    10·1 answer
  • Find the vertical, horizontal, and slant asymptotes, if any for y=x^3/ (x-2)^4
    8·1 answer
  • SOMEONE HELP MEEEE PLEASE
    13·1 answer
  • Inverse proportion
    14·2 answers
  • Use rulers and compasses to draw a line which is perpendicular to line AB at point C
    6·1 answer
  • Can someone help me with this I’m not getting it
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!