Let x be the number of dogs. The equation would be
y = 5+6x.
The flat fee is independent of the number of dogs. The $6 per dog fee gets multiplied by the number of dogs.
Answer:
y=-2x
This type of equation is a form of a direct proportion.
-10 +5 +5 =0
hope this helps
Answer:
15 ft
Explanation:
We can represent the situation with the following figure
Therefore, the length of the ladder is the hypotenuse of the right triangle formed, where the legs are 12 ft and 9 ft. Using the Pythagorean theorem, we can calculate the length of the ladder as

Therefore, the length of the ladder is 15 ft