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

According to the speech, what message did the Secretary of State receive from the Japanese Ambassador just on hour after the attack on the Island of Oahu? a. Th

is 16.7 a reasonable sum for 7.5 + 9.2 explain

Which of the following powers is not specifically granted to the president? a. Serving as administrative head of the nation b. Convening Congress c. Drafting

the invisible line at 0 degrees latitude is called

the United States government can be described by all of the following EXCEPT which one

AS a solid substance absorbs heat at its melting point, the melting point will a. increase b. remain the same c. decrease

What is 16x+9=9y−2x

0.800 rounnded off to the nearest tenth

A section of a boardwalk is made using 15boards. Each board is 9/1/4 inches wide. The total width of the section is 144 inches. The spacing between each board i

20 nails for every 5 shingles 12 nails for every three singles are the ratios equivalent