Chapter 4: Q. 312 (page 520)

In the following exercises, graph the line of each equation using its slope and y-intercept.
$y = - \frac{3}{4} x - 1$

Short Answer

Expert verified

The required graph is:

Step by step solution

Step 1. Given information.

The equation $y = - \frac{3}{4} x - 1$ .

Step 2. Find slope and y-intercept.

Compare the given equation $y = - \frac{3}{4} x - 1$ with slope-intercept form $y = m x + b$ .

$m = - \frac{3}{4}; b = - 1$

So, slope is $- \frac{3}{4}$ and y-intercept is -1.

Step 3. Graph the line using y-intercept and slope.

Plot the y-intercept $(0, - 1)$ and for second point, use the slope which is given as $- \frac{3}{4}$ that is;

$r i s e = - 3, r u n = 4$

So, plot the second point at $(4, - 4)$ .

Then, graph the line joining these two points:

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In the following exercises, graph the line of each equation using its slope and y-intercept.
$y = - \frac{3}{4} x - 1$

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Find slope and y-intercept.

Step 3. Graph the line using y-intercept and slope.

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In the following exercises, graph the line of each equation using its slope and y-intercept.y=-34x-1

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Find slope and y-intercept.

Step 3. Graph the line using y-intercept and slope.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Discrete Mathematics

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Study anywhere. Anytime. Across all devices.

In the following exercises, graph the line of each equation using its slope and y-intercept.
$y = - \frac{3}{4} x - 1$