adisom0798 adisom0798
  • 14-05-2020
  • Mathematics
contestada

Solve -20 - 5 > 3.
Which graph shows the solutions?

Solve 20 5 gt 3 Which graph shows the solutions class=

Respuesta :

berno berno
  • 23-05-2020

Answer:

Third option is correct

Step-by-step explanation:

Given: [tex]-2a-5>3[/tex]

To choose: the correct option

Solution:

[tex]-2a-5>3[/tex]

[tex]-2a>3+5\\-2a>8[/tex]

Multiply both sides by - 1

[tex]2a<-8\\a<\frac{-8}{2}=-4[/tex]

For [tex]a<-4[/tex], it includes all numbers less than [tex]-4[/tex]

The graph is as follows:

Ver imagen berno
Answer Link
danyjeferson2008
danyjeferson2008 danyjeferson2008
  • 18-05-2021

Answer:

3

Step-by-step explanation:

Answer Link

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