Answer:
It would be undefined if the line is vertical.
Step-by-step explanation:
Answer:
2 hours
Step-by-step explanation:
Slope represents the hourly rate.
Constant represents initial price.

Answer:
pls I'll send you the answer tomorrow
Answer:
7(-6)=-42
After 7 weeks the price will be reduced by 7 times $6
Thus the price will be $42
Answer: The perimeter is 17.52
Step-by-step explanation:
1. You can plot the points, as you can see in the graph attached.
2. As you can see in the graph, the points are:
And the lenghts <em>AB</em> and <em>EA</em> are:

3. To find the other lenghts, you can apply the formula for calculate the distance between two points:

4. Thefore, you have:

5. The perimeter is:
