Math Problem Statement
Graph the compound inequality: x >= -2 and x <= 1.
Solution
The compound inequality provided is:
This can be rewritten as:
Graphing the inequality:
- The inequality means the value at is included (closed circle) and extends to the right.
- The inequality means the value at is included (closed circle) and extends to the left.
On the number line:
- Place a closed circle at and another closed circle at .
- Draw a line connecting these two points, representing all the values between and , inclusive.
This is how the graph would look on a number line between and , with closed circles at both endpoints.
Would you like more details on solving compound inequalities?
Here are 5 related questions for further practice:
- How would the graph change if the inequality were and ?
- What is the solution to the inequality ?
- How can you solve compound inequalities involving three parts, like ?
- What are the steps to solving and graphing ?
- Can you graph a compound inequality involving absolute values, like ?
Tip: When graphing inequalities, always check if the endpoints are included (closed circles) or not (open circles).
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Inequalities
Formulas
x >= -2 and x <= 1
Theorems
Compound inequalities
Suitable Grade Level
Grades 6-8