Math

Absolute Value Inequality Calculator

Solve |ax + b| ≤ c or |ax + b| ≥ c and report the interval.

Solution

This free Absolute Value Inequality Calculator covers Solve |ax + b| ≤ c or |ax + b| ≥ c and report the interval.

Enter the Absolute Value Inequality Calculator fields, then read the output. Math calculators on this site keep the formula visible beside the form.

Absolute Value Inequality Calculator — how it works

Solve |ax + b| ≤ c or |ax + b| ≥ c and report the interval. Typical inputs are a, b, c and Mode (0 = ≤, 1 = ≥). How it works beside the form states the identity the Absolute Value Inequality Calculator applies.

FAQ

How do I use the Absolute Value Inequality Calculator?

Open the Absolute Value Inequality Calculator, fill a, b, c and Mode (0 = ≤, 1 = ≥), and read the result. Less-than absolute inequalities become a between-bounds interval; greater-than becomes two rays.

What formula does the Absolute Value Inequality Calculator use?

The Absolute Value Inequality Calculator uses the identity in How it works. In words: Less-than absolute inequalities become a between-bounds interval; greater-than becomes two rays.

More tools in Math and popular picks.