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 sound device is emphasized in both of these poetic passages? -By the shores of Gitche Gumee, By the shining Big-Sea-Water, Stood the wigwam of Nokomis, Da

need help finding D=___

Which was the last attempt at compromise before Southern secession? Kansas-Nebraska Act Fugitive Slave Law Crittenden Compromise Wilmot Proviso

Nutrients enter a cell ______ the concentration gradient by the process of _______

Which word that names a profession logically completes this sentence? Mi rama de estudio es artes gráficas y diseño. Soy _______. programador doctor secreta

Which phrase in this passage best helps build tension in the play?

Who extolled the equality of conditions in his book democracy in america?

What is the conclusion of the following conditional a number is divisible by two if the number is even

how do I answer this?

Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work. 1/4X^3=-27/4