Chapter 3: Q. 112 (page 276)

Graph the line of equation $y = - x - 4$ using its slope and y-intercept.

Short Answer

Expert verified

The slope of equation $y = - x - 4$ is $- 1$ and the y-intercept is $(0, - 4)$ and the graph of equation is plotted below:

Step by step solution

Step 1. Given information

The equation of a line is given as $y = - x - 4$ .

Step 2. Identify the slope of equation.

The slope intercept form is as $y = m x + b$ where $m$ is the slope and $(0, b)$ is the y-intercept.

The given equation $y = - x - 4$ is compared with $y = m x + b$ , so one gets the slope as $m = - 1$ .

Step 3. Identify the y-intercept.

The y-intercept of equation $y = - x - 4$ is $(0, - 4)$ .

Step 4. Graph the line of equation y=-x-4

The graph of equation is plotted using slope $- 1$ and y-intercept $(0, - 4)$ as shown below:

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Graph the line of equation $y = - x - 4$ using its slope and y-intercept.

Short Answer

Step by step solution

Step 1. Given information

Step 2. Identify the slope of equation.

Step 3. Identify the y-intercept.

Step 4. Graph the line of equation y=-x-4

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Graph the line of equation y=-x-4using its slope and y-intercept.

Short Answer

Step by step solution

Step 1. Given information

Step 2. Identify the slope of equation.

Step 3. Identify the y-intercept.

Step 4. Graph the line of equation y=-x-4

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Statistics

Geometry

Applied Mathematics

Pure Maths

Mechanics Maths

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Graph the line of equation $y = - x - 4$ using its slope and y-intercept.