montrellgoodman3050 montrellgoodman3050
  • 26-06-2021
  • Mathematics
contestada

Solve the absolute value inequalty ⎜3x + 5⎟≤ - 2 a No Solution b - 2 ≤ x ≤ - 7 c All real numbers d -7/3 ≤ x ≤ -3/7

Respuesta :

xenia168
xenia168 xenia168
  • 26-06-2021

Answer:

Step-by-step explanation:

First, absolute value is always POSITIVE ⇒ the given inequality has No Solution!!

Just to show you how to solve this kind of problems:

1). If (3x + 5) ≥ 0, then 3x + 5 ≤ - 2

3x ≤ - 5 - 2

3x ≤ - 7

x ≤ - [tex]\frac{7}{3}[/tex]

2). If (3x + 5) < 0, then - (3x + 5) ≤ - 2

3x + 5 ≥ 2

3x ≥ - 3

x ≥ - 1

x ∈ ∅

Ver imagen xenia168
Answer Link

Otras preguntas

The recipe calls for 2/3 cup of flour for every 1/2 cup of milk. How many cups of milk are needed for every one cup of flour.
Children's defense fund is?
Nicotine is a major addictive ingredient in _____. tobacco alcoholic drinks carbonated drinks Tylenol
Kanye west famously interrupted swift's acceptance speech at this awards show.
150% of what number is 60?
i built a snowman and and it came alive how can i make a story first next then last
What's N if: 8 to the n power is over 8 to the 7th power?
Examine the visible light image of the bullet cluster. what kind of cluster is it?
Loss of habitat has decreased the population and number of alleles of Canadian lynx. A few survivors migrated to other forests and multiplied, but there is less
3 (3x-1)+2 (3-x)=0 solve for x