1. **State the problem:** Find the point of intersection of the two lines given by the equations:
$$y = -3x + 20$$
$$y = -2x + 12$$
2. **Formula and approach:** To find the intersection, set the two expressions for $y$ equal to each other because at the intersection point, both $y$ values are the same.
$$-3x + 20 = -2x + 12$$
3. **Solve for $x$:**
$$-3x + 20 = -2x + 12$$
$$-3x + 20 + 3x = -2x + 12 + 3x$$
$$20 = x + 12$$
$$20 - 12 = x$$
$$x = 8$$
4. **Find $y$ by substituting $x=8$ into one of the original equations:**
Using $y = -3x + 20$:
$$y = -3(8) + 20$$
$$y = -24 + 20$$
$$y = -4$$
5. **Conclusion:** The two lines intersect at the point
$$(8, -4)$$
This means when $x=8$, both lines have the same $y$ value of $-4$.
Line Intersection 11097C
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