dejanjdekic dejanjdekic

03-08-2021
Mathematics

contestada

x = 1, 2, 3 , 4 ,5
y = 15, 12, 9, 6, 3
Write an equation which describes the rule in the following table:

Respuesta :

03-08-2021

X goes by 1s

And y goes by 3s

Answer Link

mhanifa mhanifa

03-08-2021

Answer:

y = -3x + 18

Step-by-step explanation:

We can see:

x- values increase by 1 unit
y- values decrease by 3 units (slope is -3).

This is a linear relationship. Use point-slope form to find the equation:

y - 15 = -3(x - 1)
y = -3x + 3 + 15
y = -3x + 18

Answer Link

Otras preguntas

Which of earths layers is made up of liquid metal

Seedless plants can be organized into two groups called

What did the supreme court decide in the dred scott v. sanford case regarding scott's rights?

The second messenger camp is synthesized by the enzyme _____.

Transcontinental airlines maintains a computerized forecasting system to forecast the number of customers in each fare class who will fly on each flight in orde

Help Please I Really Need it

Abraham the pilgrim is preparing Thanksgiving dinner for his family. He needs one bowl per person, there will be one grandfather, one grandmother, two fathers,

Factor the expression completely over the complex numbers. y^3+2y^2+16y+32

how google was able to overcome its competitors ?

Explain how to find the distance from (23,3) to (23,7) and from (23,3) and (4,3).