Seudónimo Seudónimo
  • 01-06-2016
  • Mathematics
contestada

Solve mathematics problem in photo please! :) First.

Solve mathematics problem in photo please First class=

Respuesta :

caylus
caylus caylus
  • 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

A cubic piece of metal measures 2.50 cm on each edge. If the metal is nickel, whose density is 8.90 g/cm3, what is the mass of the cube? Express your answer usi
how do you solve (20.3×0.7)×7 with pemdas step by step
The food for dicot embryos is stored in the while food for monocot embryos is stored in the .
The Crusades stimulated trade, banking, the growth of cities, and the rise of the middle class. a. True b. False
The greatest common factor of 3m^2n+12mn^2 is
The air pollution in your area is increasing by the day. What would be the most appropriate way to address this problem?
PLEASE HELP!!! THIS IS FOR 10 POINTS!!! In what cellular process does independent assortment and segregation occur?
3/8 of the cast in a musical have to sing what fraction of the cast does not have to sing
It's dimensions are 1 2/3 feet by 2 2/3 feet. What is the area?
which of the following polymers functions as insulation to help animals conserve heat