Understanding Intercepts in Linear Graphs

The video tutorial explains how to identify x and y intercepts on a linear graph. It begins by defining intercepts as points where the graph touches the axes. The tutorial then demonstrates how to find the y-intercept, which is the point where the graph crosses the y-axis, and the x-intercept, where it crosses the x-axis. The y-intercept is identified as (0, 5), and the x-intercept as (5, 0).

What is an intercept in the context of a linear graph?

• A point where the line is parallel to the axes

• A point where the line changes direction

• A point where the line touches one of the axes

• A point where the line crosses the origin

If a line crosses the y-axis at (0, 5), what is the y-intercept?

• (0, 5)

• (0, -5)

• (5, 5)

• (5, 0)

Which of the following points is a y-intercept?

• (0, 5)

• (5, 5)

• (5, 0)

• (0, -5)

If a line crosses the x-axis at (5, 0), what is the x-intercept?

• (5, 0)

• (-5, 0)

• (0, 5)

• (0, -5)

Which of the following points is an x-intercept?

• (0, -5)

• (5, 0)

• (5, 5)

• (0, 5)