4 years ago

If the relationship is linear do the variables have a positive or negative association?

1 answer:

5 0

Hello!

Positive Association Example: (2, 4)

Negative Association Example: (-2, 4)

A linear relationship is a relationship that if graphed, can form a straight line. These relationships can be positive or negative.

You might be interested in

WILL GIVE BRAINLST <br><br> hAVE A GOOD DAY

Orlov [11]

Its C

hello, dark and cruel world...

7 0

3 years ago

Read 2 more answers

Which of the following is NOT true of correcting poor decisions?

Andreyy89

D. All the following is true in correcting a poor decision except D which is making you popular in school.

4 0

3 years ago

Use fraction strips to help you complete the number line then locate and draw a point for the fraction 1/3

Finger [1]

<span>Halves, thirds, fourths, sixths, eighths (e.g., 1/2, 1/3, 1/4, 1/6, 1/8) these are some answers </span>

6 0

4 years ago

What is the rate of change and initial value for the linear relation that includes the points shown in the table?

Wittaler [7]

Answer:

Initial value $12$ , rate of change: $-2$

Step-by-step explanation:

Step 1

Find the rate of change

we know that

In a linear equation the rate of change is equal to the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have

$A(1,10)\ B(2,8)$

Substitute the values

$m=\frac{8-10}{2-1}$

$m=-2$ ----> rate of change

Step 2

Find the initial value

The equation of the line into slope-point form is equal to

$y-y1=m(x-x1)$

Substitute

$y-10=-2(x-1)$

$y=-2x+2+10$ $y=-2x+12$

The initial value is the value of y when the value of x is equal to zero (is the y-intercept)

$y=-2*0+12=12$ ----> initial value

7 0

3 years ago

Read 2 more answers

The points in the table lie on a line. Find the slope of the line.

gogolik [260]

Answer:

-2/7.........

........

7 0

3 years ago

If the relationship is linear do the variables have a positive or negative​ association?

If the relationship is linear do the variables have a positive or negative association?