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
Dennis_Churaev [7]
2 years ago
10

Please Help 50 points and free brainliest if you get it right! Given the information below, find the line of best fit using your

graphing calculator. Round all numbers to the nearest TENTH.

Mathematics
2 answers:
zalisa [80]2 years ago
4 0

Answer:

The line of regression/best fit would have a slope equaling  0.9963

I hope this helps.

Step-by-step explanation:

kifflom [539]2 years ago
3 0

Answer:

0.9963

Step-by-step explanation:

You might be interested in
Is their a whole number by which you can multiply 14 to get 49
Naya [18.7K]
No. 49 is not a multiple of 14. The only number that can do the job is 3.5 .
3 0
3 years ago
Read 2 more answers
3(3x+2)<8(x+2)<6(5x-12) =
iren [92.7K]
3(3x+2) < 8(x+2) < 6(5x-12)\\\\9x+6 < 8x+16 < 30x-72\\\\\#1\\9x+6 < 8x+16\ \ \ \ \ |subtract\ 6\ from\ both\ sides\\9x < 8x+10\ \ \  \ \ \ \ |subtract\ 8x\ from\ both\ sides\\x < 10\\\\\#2\\8x+16< 30x-72\ \ \ \ \ \ \ \ |subtract\ 16\ from\ both\ sides\\8x < 30x-88\ \ \  \ \ \ \  \ \ |subtract\ 30x\ from\ both\ sides\\-22x < -88\\22x > 88\ \ \ \ \ \ \ \ \ |divide\ both\ sides\ by\ 22\\x > 4\\\\From\ \#1\ \cap\ \#2\ we\ have\ 4 < x < 10\Rightarrow x\in(4;\ 10)
8 0
3 years ago
Read 2 more answers
7.
natka813 [3]
The correct answer is an enlargement of 2 
8 0
3 years ago
Read 2 more answers
Find the equation of a line given the point and slope below. Arrange your answer in the form y=mx+b, where b is the
Svetradugi [14.3K]

Answer:

First, we put the values of the given point into the general equation, giving:

0 = m * -1 + b .......(1)

Now plug in the given value of m into equation (1), giving:

0 = 2 + b ........(2)

Solving equation (2), we find that b = -2.

Now we can write the required equation as:

y = -2x - 2

6 0
3 years ago
Please help 30 points. Don't put bad answers and show your work please.
Dominik [7]

Answer:

A) -4

Step-by-step explanation:

There are two ways of solving this:

1.) Plugging in the answer choices

Since the equation needs to be equal to or less than 1 (this is due to the less than or equal to sign:  ≤)

You will then set the equation: -2x-6 ≤ 1

You will then take each answer choice and plug it into the original equation.

Plug in -4:  -2(-4)-6 ≤ 1   this will result in 2 ≤ 1

Plug in -3:   -2(-3)-6 ≤ 1 this will result in 0 ≤ 1

Plug in -2:   -2(-2)-6 ≤ 1 this will result in -2 ≤ 1

Plug in -1:     -2(-1)-6 ≤ 1 this will result in -4≤ 1

The only one that is not true is when you plug in x=-4 into the equation -2x-6.  This results in the equation being equal to 2.  2 is not less than 1, making the equation false.

Method 2: Solving the inequality

You can essentially solve for x like a normal inequality.

Instead of solving for -2x-6 = 1, we are doing -2x-6 ≤ 1.

First: Add 6 to the right side

-2x ≤ 1+6 --->>>>  2x ≤ 7

Second:  Divid both sides by -2

***Note: When you divivde by a negative when solving an inequality, you must switch the sign. ***

x ≥ -3.5   (hence the sign swtiches from ≤ to ≥ since we divided by a negative value in the equation)

x ≥ -3.5 states that any number greater or equal to -3.5 will work.  -4 is less than -3.5, thus it will not satisfy the inequality.

5 0
2 years ago
Other questions:
  • What is the gif of nine and fifty two
    7·1 answer
  • What is the value of x? <br> 142 <br> 132<br> 71<br> 66
    10·2 answers
  • Does anyone know how to do this and if so can you please help me and explain how to do it, it’ll be appreciated thank you
    15·1 answer
  • On a coordinate plane, a solid straight line has a positive slope and goes through (negative 3, negative 5) and (0, negative 4).
    7·2 answers
  • HELP!! PLEASEE!
    9·2 answers
  • There are 144 microscopes in boxes at a school. each box has 24 microscopes which equation could be used to find b, the number o
    13·1 answer
  • The sum of the measures of two adjacent angles is 72 degrees. The ratio of the smaller angle to the
    5·1 answer
  • Calcuate the distance Tom rides his bike if he rides 5\6 mile of each 5 days
    7·2 answers
  • CAN SOMEONE HELP ME!!!!!!!!!!!!!!!
    9·2 answers
  • The function f(x) = x2 has been translated 9 units up and 4 units to the right to form the function g(x). which represents g(x)?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!