taylor24067 taylor24067
  • 24-01-2019
  • Mathematics
contestada

Twenty seven minus two b greater than equal to negative six

Respuesta :

patrickd26 patrickd26
  • 24-01-2019

[tex]27 - 2b \geqslant - 6[/tex]
subtract 27 from both sides.
[tex] - 2b \geqslant - 33[/tex]
divide by negative two
[tex]b \leqslant 16.5[/tex]
There's this super cool rule in math where if you are dealing with inequalities, and you divide both sides by a negative, you have to flip the sign. We do that above
Answer Link

Otras preguntas

She awakens her senses. Why in that sentence the verb is awakens?
Inferential statistics involves using a population to draw a conclusion about a corresponding sample
Which of the following attributes of a website indicates a more reliable source for information? A. Site ends in ".edu" B. Site contains spelling/grammar
Where is unemployment such that employment is below the full-employment level plotted on a production possibilities frontier?'?
A ratio is a rate. Sometimes always or never true
When constructing a key, it is best to start with characteristics and proceed to characteristics.
Shirley is going to have the exterior of her home painted. Tim's painting charges $250 plus $14 per hour. Colorful paints charge $22 per hour. How many hours wo
1/2(x - 3) + (3/2 - x) = 5x
What is one cause of the Spanish civil war ?
How do you multiply a negative number and a positive number?