1. **State the problem:** Graph the inequality $$-x + 3y > -12$$.
2. **Rewrite the inequality in slope-intercept form:**
Start by isolating $y$:
$$-x + 3y > -12$$
Add $x$ to both sides:
$$3y > x - 12$$
Divide both sides by 3:
$$y > \frac{\cancel{3}x}{\cancel{3}} - \frac{12}{3}$$
which simplifies to:
$$y > \frac{1}{3}x - 4$$
3. **Interpret the inequality:**
The boundary line is $$y = \frac{1}{3}x - 4$$.
Since the inequality is strict ($>$), the line is dashed.
4. **Graph the boundary line:**
- The y-intercept is at $(0, -4)$.
- The slope is $\frac{1}{3}$, meaning for every 3 units right, go 1 unit up.
5. **Shade the solution region:**
Because the inequality is $$y > \frac{1}{3}x - 4$$, shade the region above the line.
6. **Summary:**
- Draw the dashed line $$y = \frac{1}{3}x - 4$$.
- Shade above this line to represent all points satisfying the inequality.
This completes the graphing of the inequality.
Graph Inequality Af75C3
Step-by-step solutions with LaTeX - clean, fast, and student-friendly.