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
xxMikexx [17]
3 years ago
15

How can you tell if a set of bivariate data shows a linear relationship?

Mathematics
1 answer:
Anastasy [175]3 years ago
5 0
<span>It introduces the relationship between two variables and is called correlation. Proportionality or variation is state of relationship or correlation between two variables It has two types: direct variation or proportion which states both variables are positively correlation. It is when both the variables increase or decrease together. On the contrary, indirect variation or proportion indicates negative relationship or correlation. Elaborately, the opposite of what happens to direct variation. One increases with the other variables, you got it, decreases. This correlations are important to consider because you can determine and identify how two variables relates with one another. Notice x = y (direct), y=1/x (indirect)
</span>
You might be interested in
Determine the quadratic function of 2,-3/5
Tanzania [10]

I guess you mean that the zeroes are 2 and -3/5.

In factor form the function  could be

f(x) = (x - 2)(3x + 5)

expanding we get

f(x) = 3x^2 -x - 10  

6 0
3 years ago
I have no clue how to do this please help-
laiz [17]

Answer:

 X =  2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A line has a slope of 9/5 and the point (-10, -16). which of the following could be another point on the line?
Allisa [31]

Answer: C

Step-by-step explanation:

3 0
3 years ago
A man retires at age 50 with $605,000 in savings. He spends his savings at a steady rate, and after 6 years of retirement, he ha
givi [52]

Since it states that he "spends his savings at a steady rate," we can assume this is a linear equation.

What we know is that he started with $605,000 and after 6 years, he used $300,000. So, we just subtract what he had originally by what he used and get $305,000. We can now make the equation as follows:

300,000=6x, where x is the amount of money he spent in one year. This equation simplifies to x=50,000, which is the amount of money he spent in one year.

Since the question asks us to tell how long it will take him to reach $100,000 in savings, we can make the equation using previous value we have found:

100,000=305,000-50,000x, where x is the number of years passed.

So, this equation solves to -205,000=-50,000x, or x=4.1

I'm not sure how you want to express your answer, but it took him 4.1 years on top of the 6 years already passed to reach $100,000. This mean 10.1 years in total.

Hope this helps!

7 0
3 years ago
A swimming pool is to be drained. The pool is shaped like a Rectangular prism with length 12m , with 10 m, and depth 3m. Suppose
tiny-mole [99]

Answer:

20 hours

Step-by-step explanation:

first calculate volume:

12x10x3=360

then divide by 18

360/18=20

So 20 hours in total

6 0
3 years ago
Other questions:
  • Children younger than ______ years of age must be restrained in an approved child passenger safety seats unless they are at leas
    11·1 answer
  • What is 22,119 rounded to the nearest hundred?
    6·1 answer
  • Write the following fractions in order of size.
    10·1 answer
  • Identify the variable in the expression 5a-2
    11·2 answers
  • Solve the system using elimination.<br> 3 x +2 y = 8<br><br> 8x + 5y = 7<br><br> PLEASE HELP MEEE
    6·1 answer
  • a 120 page book has p lines to a page. if the number of lines were reduced by 3 on each page the number of pages would need to b
    12·1 answer
  • Which BEST shows where this function is only decreasing? A) −2 &lt; x &lt; 0.5 B) −∞ &lt; x &lt; −2 C) −2 &lt; x &lt; ∞ D) 0.5 &
    14·2 answers
  • The test statistic of zequalsnegative 2.07 is obtained when testing the claim that pequals1 divided by 4. a. Using a significanc
    6·1 answer
  • Which inequalities are true? Select the four correct answers.
    6·1 answer
  • A triangle has two sides of length 1 and 2. What compound inequality describes the possible lengths for the third side, x?Write
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!