An interval as a set of numbers. Numbers = endpoints.
Build interval notation
We get interval notation by saying 30m>-330
Since our variable of m has a coefficient of 30 Divide each side of the inequality by 30
30m
30
>
-330
30
m>-11 ←Use this expression going forward
Inequality Sign Evaluation
You entered the > sign
Build the interval notation for m:
No equal sign translates to (. Do not include the number -11
Based on the > you entered, the right side of the interval notation will extend to positive infinity, which is denoted as +∞
Build notation
(-11,+∞)
You have 2 free calculationss remaining
Set Builder Notation for m:
{ m | m>-11 } where | denotes such that
Display the literal notation for m
-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,...,∞
algo = 0 title = 30m>-330 pl = 1
What is the Answer?
(-11,+∞)
How does the Interval Notation and Set Builder Notation Calculator work?
Free Interval Notation and Set Builder Notation Calculator - This calculator translates the following inequality statements to interval notation and set builder notation:
* x < 5
* y <= 5
* z > 5
* a >= 5
* b < 5 or b > 20
* Compound Inequality such as 0 <= c < 4
* |x|<3
* Reverse Interval Notation to Inequality Statement such as (-7,5]
* {x|x<1}
* Word representations of interval notations such as 2 is less than or equal to x is less than or equal to 8 This calculator has 2 inputs.
What 2 formulas are used for the Interval Notation and Set Builder Notation Calculator?
Equal sign means you use a brace No equal sign means you use a parentheses