homeworkhelp176
homeworkhelp176 homeworkhelp176
  • 03-07-2020
  • Mathematics
contestada

Brainliest for the correct answer with the correct working out! If n is an integer, what numbers of n such that −1 ≤ n + 7 < 9

Respuesta :

Stephen46
Stephen46 Stephen46
  • 03-07-2020

Answer:

−1 ≤ n + 7 < 9

To solve a compound inequality separate it into two inequalities

That is

n + 7 ≥ - 1 and

n + 7 < 9

Solve the inequality

n + 7 ≥ -1

n ≥ - 8

and

n + 7 < 9

n < 7 - 9

n < 2

Find the intersection

The final answer is

-8 ≤ n < 2

Hope this helps

Answer Link

Otras preguntas

What type of verbal is being used in this sentence? "The lost sheep has been found!"
I need help I don’t understand what I am doing
In what nation did a newly unveiled tomb depict brightly colored images from the "Fifth Dynasty," which ruled the country more than 4,000 years ago?
Which lines from "Mending Wall" indicate that the neighbor is willing to participate in mending the wall? We wear our fingers rough with handling them. Oh, just
Which statement describes ozone? A. It forms a part of the upper atmosphere known as the ozone layer. B. It is a type of oxygen that is milky white in color.
Hoke Smith was able to spread his ideas in the Atlanta Journal because he was it's editor. it's owner. governor. senator.
HELP ASAP!!!! WILL MARK BRAINLIEST!!!! What is shown in the diagram? a. an electromagnet b. a generator c. a motor d. a turbine (I think it is C)
How had aids affected the economies of Africa?
Solve for u. 35 = u/2 + 12 THaNks :)
math help please i will mark you brainliest