Friday

February 27, 2015

February 27, 2015

Posted by **Ashley** on Monday, July 4, 2011 at 5:48pm.

Combine these two statements into a single mathematical statement:

x>2 and x<7.

I'm not sure if I'm supposed to do this by graphing a number line or not, is there a way to do it without a number line?

- Algebra 1 -
**Damon**, Monday, July 4, 2011 at 6:15pm2 < x < 7

it is easy to visualize with a number line but I did not need one. By reading the statements you can figure out that x is between 2 and 7

- Algebra 1 -
**MathMate**, Monday, July 4, 2011 at 6:21pmIf you have learned the interval notation, you could use:

(2,7) which means from 2 to 7, excluding 2 and 7. (inclusion would be [2,7]).

An equivalent notation that is in use would be:

]2,7[

When the square brackets are turned the right way, they also mean inclusion of the limits.

**Answer this Question**

**Related Questions**

graphing an equation - I am getting stuck on graphing equations. when something ...

Geometry - Conditional Statements/Proof - Rewire each statement as two if-then ...

Criminal Justice/Report Writing - When a number of different witnesses provide ...

geometry - Rafael wrote the statements shown in the chart. Statement 1 ...

Algebra - Solve the system by graphing. 3x+y=6 3x-y=0 This is how far I got: (...

Math - How do I set this problem up and solve it. Mrs. Muniz's algebra class was...

math - Lara wrote the statements shown in the chart. Statement One: If two ...

geometry - Lara wrote the statements shown in the chart. Statement One: If two ...

Alegbra - combine like terms -9x - 13x + 7 easy problem My professor says I ...

comprehensive income - Can I please have help with the following problem. Bee ...