To determine which graph represents the equation $y = 15 - 5x$, let's break it down:

This equation is in slope-intercept form $y = mx + b$, where:

• $m$ is the slope of the line.
• $b$ is the y-intercept.

For the given equation $y = 15 - 5x$:

• The slope $m = -5$, which means the line slopes downward (it decreases) as $x$ increases.
• The y-intercept $b = 15$, which means the line crosses the y-axis at $y = 15$.

Key Features of the Graph:

1. Y-intercept: The graph will cross the y-axis at $(0, 15)$.
2. Slope: For every increase of 1 in $x$, $y$ decreases by 5 units (since the slope is negative).

With this information, you can now identify the correct graph by:

• Looking for a line that crosses the y-axis at $y = 15$.
• Ensuring the line has a downward slope, indicating that as $x$ increases, $y$ decreases.

If you can share the graph options, I can help you identify the correct one.