lissathomas334455 lissathomas334455
  • 23-03-2021
  • Mathematics
contestada

5x−9≥11

Select one:

x≤−4

x≥4

x≤4

x≥−4

Respuesta :

LittleAngel36
LittleAngel36 LittleAngel36
  • 23-03-2021

Answer:

[tex]x \geqslant 4[/tex]

Step-by-step explanation:

1) Add 9 to both sides.

[tex]5x \geqslant 11 + 9[/tex]

2) Simplify 11 + 9 to 20.

[tex]5x \geqslant 20[/tex]

3) Divide both sides by 5.

[tex]x \geqslant \frac{20}{5} [/tex]

4) Simplify 20/5 to 4.

[tex]x \geqslant 4[/tex]

Thus, the answer is Option B.

Answer Link
gufeliz1965
gufeliz1965 gufeliz1965
  • 23-03-2021

5x−9 ≥ 11

5x ≥ 11 + 9

5x ≥ 20

x ≥ 20/5

x ≥ 4

Done.

Answer Link

Otras preguntas

there are 100 cents in a dollar. what fraction of a dollar is 17 cents
what contributes the most to the volume of an atom the nucleus or the electron?
F+3pi=7pi Please help and check answer
Is the more densely population European nation
What is the value of the Apocrypha and Pseudepigrapha for the Old Testament study? Whay are they ignored in Protestant scholarship and preaching?
Following a natural order when writing means A. covering your ideas in a logical, step-by-step manner that the reader can follow. B. presenting your idea
Express 3a^2 b^ -1 with positive exponents
my homework says this: People are not subject to any nation or government. Its part of my crossword puzzle and i need help finding the answer.
Needing this for tomorrow thanks help me please is hurry
13x-11y=49 what's the answer for this problem