Klance4 Klance4
  • 02-10-2018
  • Mathematics
contestada

select all possible solutions for 2x+7<=3x-5

select all possible solutions for 2x7lt3x5 class=

Respuesta :

MsEHolt MsEHolt
  • 20-03-2019

Answer:

12, 18, 24, 107

Step-by-step explanation:

Our inequality is

2x+7 ≤ 3x-5

First we will subtract 3x from each side:

2x+7-3x ≤ 3x-5-3x

-1x+7 ≤ -5

Subtract 7 from each side:

-1x+7-7 ≤ -5-7

-1x ≤ -12

Divide both sides by -1:

-1x/-1 ≤ -12/-1

When we multiply or divide an inequality by a negative number, we flip the inequality symbol:

x ≥ 12

We want numbers that are equal to or larger than 12; this leaves us with

12, 18, 24, and 107.

Answer Link

Otras preguntas

Some irrational numbers are integers. True or false? Explain your choice.
Canada and the US celebrate Labour Day the first Monday of September. Many other countries honour workers with International Workers' Day. When is that celeb
Democracy was first practiced in which part of the world?
why do you subtract exponents when dividing powers with the same base?
which beliefs most contributed to the colonists willingness to face hardships together?
complete the standard form of the equation -4y=3-2y.
7,915,878 in word form
Deists living during the European enlightenment believed that
Why does John Bigger call his painting "Give Me 2 Wings To Fly Away" ? Please help I need this fast!
Describe the relationship that existed between the French and the American Indians living in North America.