Posted by **Harper** on Monday, January 26, 2009 at 4:19pm.

Solve

3x +1 < 5 or 3x +1 > 4

By saying "solve," is it asking for me to show it on a line and in interval notation?

Here's another:

f(x) < 3 and f(x) > 4, where f(x) = 1/2x - 7

I have no idea how to solve this! Please walk me through it!

Thank you so much!

## Answer This Question

## Related Questions

- Solve Inequality - Solve the inequality. Express your solution using interval ...
- math - Please help. Hi, I am having some problems with inequalities. It is ...
- Algebra - Solve and express in interval notation Solve: |5 – 8x| > 11 and ...
- math-inequalities - Hi, I am having some problems with inequalities. It is ...
- algebra - how would i find an equation of a line that goes through points(1,6) ...
- Algebra-Interval Notation - I don't remember how to solve this. The question is...
- PreCalc - Solve each inequality: (1/(2b+1)) + (1/(b+1)) > (8/15) (2/(x+1)) &...
- algebra - Solve the following rational inequality. Write the solution in ...
- algebra - Solve the following rational inequality. Write the solution in ...
- Inequalities Interval Notation - Solve: (2 + x)(5 + x)(4 - x) < 0 (write ...

More Related Questions