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 does this document suggest is an underlying cause of World War One?
what is a sentence using cytokinesis
How long is an individual monarch's term of rule? A.for as long as the people allow B.limited by a term of four years, with a maximum of two terms C.from the ti
The part of the play which explains the outcome is referred to as the _____. ? is it climax ? exposition ? plot ? or resolution?
a little speech on mother
during the final years of world war II in Europe, American and British bombing raids ?
Which of the following BEST describes the exercise principle of specificity? a. maintaining a challenging workout b. establishing a regular exercise schedule
Choose the sentence in which the verb is a linking verb >He has walked to work form his house >His boss pays him well >He works at a gas station >Hi
How do you find the surface value of a tri angel
All insurance is based on a principle called A. premium earnings. B. cash value coverage. C. investment premiums. D. division of risk.