Math Problem Statement

Y-x≥2

Solution

The inequality YX2Y - X \geq 2 can be rewritten or analyzed as follows:

Rearranged Form

YX+2Y \geq X + 2

This means that YY must always be at least 2 units greater than XX.

Graphical Representation

If plotted on a Cartesian plane:

  1. Rewrite as Y=X+2Y = X + 2, which is the equation of a straight line.
  2. The region above and including this line satisfies the inequality YX2Y - X \geq 2.

The boundary line Y=X+2Y = X + 2 will be solid (indicating equality is included), and the area above the line represents the solution to the inequality.

Examples

For different XX:

  • If X=0X = 0, then Y2Y \geq 2.
  • If X=3X = 3, then Y5Y \geq 5.
  • If X=2X = -2, then Y0Y \geq 0.

Would you like a graph or further examples? Let me know!

Related Questions

  1. How would this inequality change if it were YX<2Y - X < 2?
  2. How do you represent YX2Y - X \geq 2 in a real-world problem?
  3. What does YX2Y - X \leq -2 mean geometrically?
  4. Can YX2Y - X \geq 2 represent a system of inequalities with other constraints?
  5. How does slope and y-intercept influence the solution region?

Tip

Always include the boundary line in your analysis unless explicitly excluded (>> or << signs). This ensures accuracy when plotting or solving inequalities.

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Math Problem Analysis

Mathematical Concepts

Algebra
Inequalities
Linear Equations
Graphical Analysis

Formulas

Y ≥ X + 2

Theorems

Properties of inequalities
Slope-intercept form of a linear equation

Suitable Grade Level

Grades 8-10