Graphing a linear equation in slope intercept form

The video tutorial explains how to graph a linear equation in slope-intercept form, focusing on understanding the slope and the placement of negative signs. It covers techniques for graphing, including adjusting units and plotting points, and discusses the Y-intercept. The tutorial also demonstrates how to connect points and understand the continuation of the graph, while noting that the X-intercept will be covered in a future lesson.

What is the slope of the equation Y = -1/3X - 1/2?

• -1/3

• -1/2

• 1/2

• 1/3

Where should the negative sign be placed in the slope -1/3?

• Only in the numerator

• Only in the denominator

• It can be in either the numerator or the denominator

• It should not be present

How is the y-intercept of the equation Y = -1/3X - 1/2 represented on the graph?

• At (1, 0)

• At (-1/2, 0)

• At (0, -1/2)

• At the origin

What is the first step in plotting the line after identifying the y-intercept?

• Connect the y-intercept to the origin

• Draw a horizontal line

• Estimate the x-intercept

• Use the slope to find another point

In which directions does the graph of the equation Y = -1/3X - 1/2 extend?

• Only in the positive direction

• Only in the negative direction

• In both positive and negative directions

• It does not extend