alexandradevine26 alexandradevine26

02-11-2018
Mathematics

contestada

direct variation equation when y=-15 and x=5 then find y when x=9

Respuesta :

kevii123 kevii123

02-11-2018

Answer:

y = -27

Step-by-step explanation:

y = kx

-15 = k5

-3 = k

The constant in the equation is -3.

y = -3x

y = -3(9)

y = -27

Answer Link

Otras preguntas

Sometimes scientists study the way fossils and living organisms are distributed or spread out on the earth what is this area of study called

Write a hook relating to defying authority.

[40 Points]- Which of the following statements is false? An increase in temperature willa. increase the molecular weight of the gas.b. increase the velocity of

If 7 is subtracted from the absolute value of the sum of a number and 6, the result is 3.

the equation -x=y+7written in slope intercept form is

who were the franks? why were Europeans so frightened of the vikings? who was William the conqueror

The difference between a number and seven is less than or equal to -3. N _< -10 N _> -10 N _< 4 N_> 4

Which of the following functions is graphed below

How many moles of MgCl2 are there in 343 g of the compound?

Can someone counter this claim 12 POINTS PLS “CRISPR can cure genetically transmitted diseases and eradicate them from the family’s bloodline”