How to graph using a table and equation x + 2y = 4

The video tutorial explains how to plot a graph using a table and X&Y intercepts. It begins with an introduction to finding X&Y intercepts, followed by a detailed explanation of plotting points on a coordinate grid. The tutorial then demonstrates graphing a line using a table of points and concludes with graphing another line using X&Y intercepts, highlighting the differences between the two methods.

What is the X intercept of a graph?

• The point where the graph crosses the Y axis

• The point where the graph crosses the X axis

• The point where the graph starts

• The point where X equals Y

When plotting a point at (-2, -3), where do you move on the Y axis?

• Down 2 units

• Up 2 units

• Down 3 units

• Up 3 units

How do you determine the Y intercept of a line?

• When the line is horizontal

• When X equals 0

• When Y equals 0

• When X equals Y

What is the coordinate point for the Y intercept if X = 0 and Y = 2?

• (0, 2)

• (2, 0)

• (0, 0)

• (2, 2)

Which method involves using a table to graph a line?

• Using slope-intercept form

• Using a table of values

• Using parametric equations

• Using polar coordinates