Answer:
147
Step-by-step explanation:
Average rate of change is given by the total rise over total run.

So,
total rise = 377 - 83 = 294
total run = 2
average rate of change = 
Answer:
29 for the skis and
25 for the snowboards
Step-by-step explanation:
478÷16 and
478÷19
For this case we have the following function:

The first thing you should do is graph the function to see the behavior.
When observing the graph (in the attached image) we observe that the following point belongs to the graph:

To prove it, let's evaluate the point in the function:

The equation is fulfilled and therefore the point belongs to the graph.
Answer:
(6.2, 7.4)
See attached image
Answer:
it's A cus i made a good grade so A is the right answer
Answer:
$350
Step-by-step explanation:
w +d = 763
d + 63 = w
-w + d = -63
2d = 700
d = 350