Question

graph the line $y = 8$.

Explanation:

Step1: Understand the equation \( y = 8 \)

The equation \( y = 8 \) represents a horizontal line. In the coordinate plane, for any value of \( x \), the value of \( y \) is always 8. This means the line is parallel to the \( x \)-axis and passes through the point where \( y = 8 \) on the \( y \)-axis.

Step2: Identify the \( y \)-coordinate on the graph

Looking at the given graph, find the horizontal line (parallel to the \( x \)-axis) that passes through \( y = 8 \). This line will have all points with \( y \)-coordinate 8, regardless of the \( x \)-coordinate.

Step3: Draw the line

Using the grid, draw a horizontal line that goes through the \( y \)-value of 8. This line should extend across the entire graph from left to right, passing through all \( x \)-values at \( y = 8 \).

Answer:

To graph \( y = 8 \), draw a horizontal line parallel to the \( x \)-axis that passes through the point \( (0, 8) \) (and all other points with \( y = 8 \)) on the coordinate grid.