The equation \( y = -2 \) represents a horizontal line on a Cartesian coordinate plane. This line is parallel to the x-axis and intersects the y-axis at the point \((0, -2)\). The value of \( y \) is always \(-2\), regardless of the value of \( x \).

Would you like more details on this topic or have any questions?

Here are 5 related questions:
1. What is the general form of a linear equation?
2. How do you graph a line given its equation?
3. What is the slope of the line represented by \( y = -2 \)?
4. How would the graph change if the equation were \( y = 2 \) instead?
5. How can you determine the x-intercept of a line?

**Tip:** The slope of a horizontal line like \( y = -2 \) is always zero.

Explore the equation y = -2 in the context of Cartesian coordinates. Learn about horizontal lines, their properties, and how to graph them. Suitable for Grades 7-9.

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation