In question and answer logic answers are given and if they fall in an area bounded by the inequality then it is a good answer. After graphing three or more inequalities the vertexes are the possible maxima of the system of equations.
its useful in graphing! equations, inequalities, ect pretty much graphing!
1.First change it to an equality. 2.Next, graph the line from step 1 3. Pick a test point and see if it is true or not.
tty
The line that includes whatever variables are included in the equation.
In question and answer logic answers are given and if they fall in an area bounded by the inequality then it is a good answer. After graphing three or more inequalities the vertexes are the possible maxima of the system of equations.
its useful in graphing! equations, inequalities, ect pretty much graphing!
strict inequality
1.First change it to an equality. 2.Next, graph the line from step 1 3. Pick a test point and see if it is true or not.
tty
When the value indicated by the circle is a valid value for the inequality.
The line that includes whatever variables are included in the equation.
I am not at all convinced that it is. With more than three variables it is almost impossible and even with 3 variables, it is hard going.
When the value represented by the circle is part of the solution set.
its different because they both repersent something.
rise over run.
It means that the inequality is less than the value of the dashed line and is not equal to it.