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
USPshnik [31]
3 years ago
11

Which expression can be simplified to find the slope of the trend line in the scatterplot?

Mathematics
2 answers:
bazaltina [42]3 years ago
8 0

Answer: 35-21/8-4

Step-by-step explanation:

Nutka1998 [239]3 years ago
3 0

Answer:  \frac{35-21}{8-4}

Step-by-step explanation:

The slope of a line equals to the difference between points' y-coordinates divided by the difference between their x-coordinates.

That is, if (x_1,y_1) and (x_2,y_2) are the point of a line,

Then the slope of the line is,

m=\frac{y_2-y_1}{x_2-x_1}

By the given diagram,

x_1=4, y_1=21, x_2=8 and y_2=35

Thus, the slope of the given line

= \frac{35-21}{8-4}

⇒ Fourth option is correct.

You might be interested in
Ryan has a rope that is 3 yards long. Her brother gave her another rope that is 4 yards long. She needs 20 feet of rope to play
mr Goodwill [35]

Answer:

Yes

Step-by-step explanation:

7 yards of rope is the same as 21 feet of rope. The required amount of rope is 20, meaning that it is possible to play double dutch.

6 0
1 year ago
We have to write this equation 27⅔ in radical notation
ankoles [38]

Answer:

Step-by-step explanation:

6 0
3 years ago
What times 6 equals 120
Gnoma [55]

20 beacause 120 divided by 6 equals 20 so 60x20=120

7 0
3 years ago
Read 2 more answers
Ou have to read 1012 pages for homework. So far, you have read 13 of the assignment.
Artemon [7]

Answer:

999

Step-by-step explanation:

x - 13 = 1012

x= 999

6 0
2 years ago
Read 2 more answers
Shane is standing near a cell tower. The angle of elevation from him to the top of the tower is 73°. Cara is standing 10 feet be
NISA [10]

Answer:

Either c or d

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • A small town surveys 250 adults, 180 of which are parents, about whether or not a park should be expanded. The results showed th
    15·1 answer
  • Please help! I will mark you as brainliest!
    15·1 answer
  • Anyone else having issues with brainly?
    7·1 answer
  • Pls help w 13 I rlly need help rn
    6·1 answer
  • One brother says of his younger brother: “Two years ago, I was three times as old as my brother was. In three years’ time, I wil
    13·2 answers
  • Please help with the image below
    8·2 answers
  • Find the slope and y intercept for the equation below is that correct for 1 and 2?
    14·1 answer
  • Not sure if u can do it without a protractor but please help
    8·1 answer
  • I know the answer but I need the angle name pls hurry
    14·2 answers
  • Please help will give brainliest!! thank u
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!