heyitsserenity2812
heyitsserenity2812 heyitsserenity2812
  • 13-12-2021
  • Mathematics
contestada

In the inequality -4n + 3 > 7, you will need to flip the inequality sign to solve for n. True False

Respuesta :

loneguy
loneguy loneguy
  • 13-12-2021

Answer:

True because you need to divide by -4 at one stage. Dividing by  a negative number will reverse the inequality.

Step-by-step explanation:

[tex]-4n+3>7\\\\\implies -4n >7-3\\\\\implies -4n> 4\\\\\implies n<\dfrac{4}{-4}\\\\\implies n<-1\\\\\text{Interval,}~ (-\infty, -1)[/tex]

Answer Link

Otras preguntas

What is the presidents responsibility to the aspect of foreign relations? A)What is his title and B) What can he do?
Why do trains use steel wheels rather than rubber tires?                                                                 A) Steel wheels provide more grip, maki
The angles of a quadrilateral measure 80°,100°,80°,100° in this order. What kind of quadrilateral has this shape? How do you know?
Joe wanted to know more about how the cost of fertilizer for his lawn-care business was changing.  The cost of a bag of fertilizer just increased from $8 to $15
In music, what does "allegro" mean?
How did the book "Uncle Tom's Cabin" influence national politics?
What is the equivalent decimal of 1 3/4
Show me how to divide 28.8 divided by 4
Do you think Chinese philosophies could benefit our society today
Ammonium Phosphate (NH4)3PO4 is a strong electrolyte. What will be the concentration of all the ions in a 0.9 M solution of ammonium phosphate?