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
Ymorist [56]
3 years ago
6

Is this a function or no?

Mathematics
1 answer:
IgorLugansk [536]3 years ago
5 0

Answer:

No

Step-by-step explanation:

Positives cannot point at negatives I think.

You might be interested in
Please help asap!<br><br> Use the difference quotient to find the derivative of f(x)= 4/x at x=3.
saveliy_v [14]
F (x)= 4/x

F(3)= 4/3

4/3 I think
4 0
4 years ago
Read 2 more answers
75% of 48 explain the process too!
weqwewe [10]
Let us consider 48 as 100%
so,
48------------->100
x -------------->75
therefore,
100*x=48*75
x=(48*75)/100
x=36
4 0
4 years ago
2. Alayna draws 18 more stars than Pearl. Alayna draws © Assessment 37 stars. How many stars does Pearl draw? 37718 = 55 Can you
Evgen [1.6K]

Answer:

hvcr;vg;ie

Step-by-step explanation:

8 0
3 years ago
Ben's age is currently twice of his sister, Emma. 8 years ago, Ben's age was 2 and a half times that of Emma's age at that time.
Yakvenalex [24]

Emma is now 24 years old then Ben would be 2E, or 48 years old.

<h3>What is a system of equations?</h3>

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

Let B and E be Ben's and Emma's current ages, respectively.

We have given that;

Ben's age is currently twice of his sister, Emma.

B = 2E

and

8 years ago, Ben's age was 2 and a half times that of Emma's age

B-8 = 2.5(E-8)      

We can substitute the value of B from the first equation into the last one

B-8 = 2.5(E-8)

(2E)-8 = 2.5(E-8)

2E-8 = 2.5E- 20

-0.5E = -12

E = 24

Thus, Emma is now 24 years old then Ben would be 2E, or 48 years old.

Learn more about equations here;

brainly.com/question/10413253

#SPJ1

8 0
2 years ago
Read 2 more answers
7 is added to 1/2 of h
ryzh [129]

Answer:

14+h

Step-by-step explanation:

7 + 1/2 × h

7 + 1h/2

find the LCM of 1 and 2

the LCM =2

multiply via by their LCM

14 + h

6 0
3 years ago
Other questions:
  • I NEED HELP ASAP!!<br><br> Subtract.<br><br> -30-27= ?<br><br> -5-(-4)= ?
    14·1 answer
  • HURRY I WILL GIVE BRAINLIEST!!
    7·2 answers
  • Which sign makes this number sentence true?
    10·2 answers
  • Which is the graph of f(c)=3(2/3)
    5·1 answer
  • Do you think this Scatter plot is linear or no? I really can't tell.
    15·1 answer
  • Can someone explain segment addition/subtraction in terms of congruence in geometry? Can they also provide an example? Thanks.
    12·1 answer
  • Whats 6 times 2 times 9 subtracted by 6 added 36
    6·2 answers
  • 4(5n-7)=10n+2 <br> 9(x+3)=4x-3
    13·1 answer
  • I need an explanation for this please
    10·1 answer
  • Can someone look at this image?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!