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
Marina CMI [18]
3 years ago
5

Which of the following relations is a function?

Mathematics
1 answer:
LiRa [457]3 years ago
7 0

Answer:

C.

Step-by-step explanation:

C. (-7, 2), (-1, 3), (4,7), (7,2)

The values of x are not repeating, so this is a function, because for every x has only one corresponding value of y.

You might be interested in
Slope is -2 and (1,1) is on the line
Mrac [35]
-2x+3. X intercept is +3. Moves two steps down and one step to the right to land on the point (1,1)
7 0
3 years ago
Z divided by 3-2z + 4(z-8) when z = 18 <br><br> A. -122<br> B. 6<br> C. -66<br> D. 10
murzikaleks [220]

Everywhere you see z, replace the letter with 18.

z/[(3- 2z)] + 4(z - 8)

18/[(3 - 2(18))] + 4(18 - 8)

You finish.

3 0
3 years ago
4 divided by 5 minus radical 15
forsale [732]
-3.073 that is the correct answer
3 0
3 years ago
A black car and a green car are traveling at the same speed. The black car drives 3 hours. The green car drives 3.5 hours and go
Burka [1]

Answer:

x=25 1/3.5-3

Step by Step Explanation:

1/2=25 miles

6 0
3 years ago
ILL BRAINLIEST YOU IF YOU PLEASE HELP ME
mr Goodwill [35]

Answer:

15 < x < 31

Step-by-step explanation:

Given 2 sides of a triangle then the third side x is in the range

difference of 2 sides < x < sum of 2 sides , that is

23 - 8 < x < 23 + 8

15 < x < 31

3 0
2 years ago
Read 2 more answers
Other questions:
  • Given that f(x)=x^2+3x+6 and g(x)= x-3/2, solve for f(g(x)) when x=1
    5·1 answer
  • Kirsten and molly are on a 3-day bike ride.The entire route is 156 miles. On the first day,they bilked 64miles. On the second da
    9·1 answer
  • What is 5 times 1and4fiths
    7·2 answers
  • How do i cross multiply
    15·1 answer
  • Again, it looks easy but I cannot thinkkkk
    14·2 answers
  • Systems of linear equations ; elimination method<br><br><br> pls help&lt;3
    11·1 answer
  • Drag each label to the correct location on the chart.
    10·2 answers
  • Num cinema, há 12 fileiras com 16 poltronas e 15 fileiras com 18 poltronas. O número total de poltronas é
    9·1 answer
  • -<br> Factor Completely : 6w2 – 66w – 72
    8·2 answers
  • How much will the person pay for 5.6 pounds of bananas at a price of $ 1.17 per pound
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!