1. **State the problem:** We need to solve the system of equations by graphing:
$$y = -\frac{6}{5}x$$
$$y = -\frac{2}{5}x + 4$$
2. **Fill in the tables for each equation:**
For $$y = -\frac{6}{5}x$$:
- When $$x=0$$, $$y = -\frac{6}{5} \times 0 = 0$$ (correcting the given value from 1 to 0)
- When $$x=5$$, $$y = -\frac{6}{5} \times 5 = -6$$
Table:
$$\begin{array}{c|c}
x & y \\\hline
0 & 0 \\
5 & -6
\end{array}$$
For $$y = -\frac{2}{5}x + 4$$:
- When $$x=0$$, $$y = -\frac{2}{5} \times 0 + 4 = 4$$
- When $$x=5$$, $$y = -\frac{2}{5} \times 5 + 4 = -2 + 4 = 2$$
Table:
$$\begin{array}{c|c}
x & y \\\hline
0 & 4 \\
5 & 2
\end{array}$$
3. **Graph the system:**
- Plot points from both tables.
- Draw the lines through these points.
- The solution to the system is the intersection point of the two lines.
4. **Find the intersection algebraically:**
Set the two expressions for $$y$$ equal:
$$-\frac{6}{5}x = -\frac{2}{5}x + 4$$
Add $$\frac{2}{5}x$$ to both sides:
$$-\frac{6}{5}x + \frac{2}{5}x = 4$$
Simplify:
$$-\frac{6}{5}x + \frac{2}{5}x = -\frac{4}{5}x$$
So:
$$-\frac{4}{5}x = 4$$
Divide both sides by $$-\frac{4}{5}$$:
$$x = \frac{4}{-\frac{4}{5}} = 4 \times \left(-\frac{5}{4}\right) = -5$$
5. **Find $$y$$ at $$x = -5$$:**
Using $$y = -\frac{6}{5}x$$:
$$y = -\frac{6}{5} \times (-5) = 6$$
6. **Final answer:**
The solution to the system is $$\boxed{(-5, 6)}$$.
This means the two lines intersect at the point $$(-5, 6)$$.
Graphing System F19208
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