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
exis [7]
3 years ago
9

What is the linear function that best fits the data set?

Mathematics
1 answer:
melisa1 [442]3 years ago
4 0
Answer: Fourth option y=-3x+15
Please, see the attached file.
Thanks.

You might be interested in
Check each equation whose graph is the line that
yanalaym [24]

Answer:

Points P ( 4 , - 7 ) and  Q ( 1 , 5 ) belong to the equations:

1  ;  4  ;  and  5

Step-by-step explanation:

Equations 1 ; 4 and 5 are the same equation

Equation 1    y  =  - 4*x + 9

Equation 4

y + 7 = - 4 * ( x - 4 )   ⇒  y + 7  = - 4*x + 16   ⇒ y = - 4*x - 7 + 16

y = -4*x + 9

Equation 5

4*x + y = 9    ⇒ y = - 4*x + 9

Now for the equation y = - 4*x + 9

P ( 4 , -7)

For x = 4    y = - 4*(4) + 9     ⇒  y = - 16 +  9    ⇒  y = - 7

Then point P is in the line  y = - 4*x + 9

Point Q (1 , 5 )

For x = 1    y = - 4 * ( 1) + 9     ⇒  y = - 4 + 9    ⇒  y = 5

Point Q is in the line y = - 4*x + 9

Equation 2

y = - 4*x - 23

Point P ( 4 , - 7 )

For x = 4       y  = 16 - 23   y  = - 7

Point P is in the line

Point Q

For x = 1     y = - 4 *(1) - 23      ⇒   y = - 27

Then poin Q is not in the line

Equation 3

y - 1 = - 4 * ( x - 4 )

y  - 1 =  -4*x + 16    ⇒   y  = - 4*x + 17

Point P ( 4 , - 7 )

For x = 4

y = - 16 + 17   ⇒ y = 1    

Point P is not in the line

And Point Q ( 1 , 5 )

For  x = 1

y = - 4* ( 1 ) + 17    ⇒  y  = 13    Q is not in the line

3 0
3 years ago
Which of the following numbers would appear between 0.1 and 1.0 on the number line?
Bad White [126]
There are an infinite set of values which would work
3 0
3 years ago
5
irina [24]
Isisbwauuqnqbqnjajsjsujss
6 0
3 years ago
Perform the indicated operation.<br> (w^3 +64)/(4+ w)
timurjin [86]

Answer:

(w^2 - 4w + 16)

Step-by-step explanation:

Note that w^3 +64 is the sum of two perfect cubes, which are (w)^3 and (4)^3.  The corresponding factors are (w + 4)(w^2 - 4w + 16).

Therefore,

(w^3 +64)/(4+ w) reduces as follows:

   (w^3 +64)/(4+ w)      (4 + w)(w^2 - 4w + 16)

--------------------------- = --------------------------------- =  (w^2 - 4w + 16)

             4 + w                     4 + w

6 0
3 years ago
Math is hard help pls​
olga_2 [115]

Answer:

60% Hope this helped! :)

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Can you help me with these 3 questions? I was unable to find an answer and I am worried I will fail... ;(
    5·1 answer
  • the total cost c a painter charges to paint a house depends on the number h of hours it takes to paint the house. This situation
    7·2 answers
  • There are 20\%20%20, percent more goblins than wizards in magic club. There are 120120120 goblins in magic club. How many wizard
    10·2 answers
  • What is 20% of 41,844,000?
    12·1 answer
  • Please help quickly
    6·2 answers
  • on the coordinate grid, the graph of y=³√-x-1 is shown. it is a reflection and translation of y= ³√x. what is the range of the g
    12·2 answers
  • (Need help ASAP, I’m taking a test) A researcher is 95% confident that the interval from 5.09 to 10.13 captures x = the true mea
    6·2 answers
  • Two similar pyramids have base edges 3 and 5. Find the following (use a colon between the numbers):
    12·1 answer
  • Un niño de 1,5 de altura divisa una piedra en el suelo con un ángulo de depresión de 37° a qué distancia se encuentra el niño de
    14·1 answer
  • Questions in the picture!<br><br> Can I have the answer to2 decimal place<br><br> __.__cm2
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!