Question

Use the image to answer the question.

A coordinate plane shows four quadrants with both the x-axis and the y-axis ranging from negative 10 to positive 10 in increments of 2. Two points are plotted and joined by a line. The plotted points are as follows: left parenthesis negative 8 comma 0 right parenthesis, left parenthesis 0 comma 4 right parenthesis. A line connects the two plotted points and extends beyond the points in both directions.

Find the slope of the line given its graph.

(1 point)
Responses

2
2

1/2
Start Fraction 1 over 2 End Fraction

−1/2
negative Start Fraction 1 over 2 End Fraction

4
4
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page 21 of 21

Answer 1

To find the slope of the line connecting the points \((-8, 0)\) and \((0, 4)\), we use the formula for the slope of a line, which is given by:

\[
m = \frac{y_2 - y_1}{x_2 - x_1}
\]

Here, we can assign:

- \((x_1, y_1) = (-8, 0)\)
- \((x_2, y_2) = (0, 4)\)

Now, substituting these coordinates into the slope formula:

\[
m = \frac{4 - 0}{0 - (-8)}
\]

This simplifies to:

\[
m = \frac{4}{0 + 8} = \frac{4}{8} = \frac{1}{2}
\]

Therefore, the slope of the line is:

\[
\frac{1}{2}
\]

The correct response is:

**1/2**