1. The problem asks to write down the two inequalities that describe the unshaded region on the graph.
2. First, find the equations of the two lines.
- For the solid line passing through points (-2,0) and (4,7):
The slope is $m=\frac{7-0}{4-(-2)}=\frac{7}{6}$.
Using point-slope form with point (-2,0):
$$y-0=\frac{7}{6}(x+2) \implies y=\frac{7}{6}x+\frac{7}{3}$$
- For the dotted line passing through points (0,5) and (5,0):
The slope is $m=\frac{0-5}{5-0}=-1$.
Using point-slope form with point (0,5):
$$y-5=-1(x-0) \implies y=-x+5$$
3. The shaded region is below the solid line and above the dotted line.
- "Below the solid line" means:
$$y \leq \frac{7}{6}x + \frac{7}{3}$$
- "Above the dotted line" means:
$$y \geq -x + 5$$
4. The unshaded region is the complement of the shaded region, so it is either above the solid line or below the dotted line.
- Above the solid line:
$$y > \frac{7}{6}x + \frac{7}{3}$$
- Below the dotted line:
$$y < -x + 5$$
5. Therefore, the two inequalities describing the unshaded region are:
$$y > \frac{7}{6}x + \frac{7}{3}$$
and
$$y < -x + 5$$
Inequalities Unshaded Region Adc472
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