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
Serga [27]
3 years ago
8

Which is a function and which one isn’t. please help me i need to get this done please help meh.

Mathematics
1 answer:
Anton [14]3 years ago
3 0

Answer:

1) not a function

2) Function

3) Function

Step-by-step explanation:

You might be interested in
5y + 10x = 0<br> y = - 3x<br><br> Plz help me the photo is the directions for the problem
enyata [817]
When substituting, you want to take the y value from one equation and plug it into the y variable in the other equation to find the x value. When you find the c value, you plug the number into one of the equations to get your y value.

3 0
3 years ago
PLEASE HELP IT"S URGENT <br> Which figure has the greater Volume??
Aneli [31]
I cannot see the picture ?
6 0
3 years ago
The perimeter of a building is 78 feet. The width of the building is seven more than three times the length of the building. Wha
Alchen [17]

P=2l+2w

W=7+3l

So substitute into the original equation

P=2l + 2(7+3l)

78=2l +14 + 6l

-14 -14

—————-

64=8l

8=length

W=7+3l

= 7+3(8)

=7+24

=31

Check your work

Perimeter=8+8+31+31

=78

Hope this helps

8 0
3 years ago
Avani is building a rectangular play area. The length of
tigry1 [53]

Answer:

B 39.75

Step-by-step explanation:

7.5x5.3=?

5 0
3 years ago
Jamie mom wants to enlarge her rectangular garden by adding a new rectangular section the garden is now 96 square years what wil
Ahat [919]
The answer is 48 Hope this helps
3 0
3 years ago
Other questions:
  • If a sphere's surface area is doubled, what is the corresponding change in radius?
    11·2 answers
  • Plot the point in a complex plane -3+4i
    9·2 answers
  • Which expression is equivalent to 18 - 7?
    10·1 answer
  • You run out of gas and measure the amount of gas it takes to fill the tank. Is this data a type discrete or continuous
    10·1 answer
  • HURYY PLEASE EXPLAIN ASAP!!!
    12·2 answers
  • A math book consists of two sections: arithmetic and geometry in the ratio 5:3. How much of each type of content will be needed
    10·1 answer
  • A boulder falls off the top of a cliff during a storm. The cliff is 90 feet high.
    10·1 answer
  • Someone please answer will mark brainliest thank you
    14·1 answer
  • Carly owns a toy store. She sells teddy bears and charges $25 per bear. Her total monthly cost is $3765. How many bears does Car
    8·2 answers
  • WOULD VERY MUCH APPRECIATE THIS PLEASE HELP​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!