rojasjunior2318 rojasjunior2318

17-07-2017
Mathematics

contestada

Which is the solution set of the compound inequality? –4 < a + 2 < 10

Respuesta :

ruhibreddy ruhibreddy

17-07-2017

First, subtract 2 from both sides.
You get: -6<a<8

To test it out substitute -6 and 8 in. Because they are ON the margin not IN it, the answer is:

-6<a<8

Answer Link

Otras preguntas

The election of Napoleon the third to the presidency of the second republic was followed by what? A- the creation of the second empire B-years of a bloody revol

Emma read 3/12 of her book on Saturday and 5/12 of her book on Sunday. She read 2/12 of her book on Monday. How much more of the book did Emma read over the wee

Two numbers add to 336 and the first is 126 bigger than the five times the second. What are the two numbers?

whats the answer to this quick please4

The population of Kalona is currently 15,400 people. If the population decreases at an average rate of 325 people per year, how many years it will take for the

Physical science:verification on newton's second law

How much money should be deposited today in an account that earns 4% compounded semi annually so that it will accumulate to 13,000 in 3 years?

Answer for the most dangerous game part 2

What is the measure of the missing angle?

The radius of a circle is 1 meter. What is the area? r=1 m Give the exact answer in simplest form.