To graph: an inequality having some point on boundary line and some points are solutions of an inequality.
Answer to Problem 44E
The shade the portion that does not contain the points
Explanation of Solution
Given:
Concept used:
Graphing the inequalities, it will graph the ordinary linear functions just like it is done before. The difference is that a solution to the inequality is not the drawn line but coordinate plane that satisfy the inequality.
The boundary line is dashed for
Calculation:
The objective is to find the linear inequation of two variables from the following properties.
following are the steps to write an inequality.
Step 1:
Write the slope from
Slope:
For y-intercept
Equation
Linear equation is:
Step 2: As the value of
Thus, the inequality is:
Step
Line will be a dashed line as the symbol of strict inequality that is
Thus, the graph of the points satisfying the given conditions is given as:
Hence, the shade the portion that does not contain the points
Chapter 5 Solutions
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