Seudónimo Seudónimo

01-06-2016
Mathematics

contestada

Solve mathematics problem in photo please! :) First.

Solve mathematics problem in photo please First class=

Respuesta :

01-06-2016

Hello,

Answer B

if 3k+3<0 ==>|3k+3|=-3k-3

==>-3k-3>12
==>-3k>15
==>k<-5

if 3k+3>0 then |3k+3|=3k+3
3k+3>12
==>3k>9
==>k>3

Answer Link

Otras preguntas

For proteins and enzymes describe its structure explain its significance in biology, including how its presence affects our survival. explain how its function d

Which industry in Texas makes up about $150 billion?

The Mendes family bought a new house 10 years ago for $109,000. The house is now worth $193,000. Assuming a steady rate of growth, what was the yearly rate of a

Why is western china considered to be more similar to central asia than eastern china? select one: a. everyone in western china is islamic, like central asia.

How many 1-cm-diameter ball bearings can be made using 5.24 cm3 of molten steel?

Psychologist robert sternberg, an expert on creativity and intelligence, advises that if you want to be more creative, you should:

Chlorine + sodium astatide

why was a new government needed in 1786

What is a potential danger of excess cholesterol in the human body?

Aaron is planting a garden in his backyard. The length of the garden is 6 feet and the width is 9 feet. What is the area of the garden? What is the perimeter?