Can you include pictures?
For this case we have that by definition, the equation of a line in the slope-intersection form is given by:

Where:
m: It's the slope
b: It is the cut-off point with the y axis
We have the following equation:

So:
, the slope is positive

For the graph, we place the point on the coordinate axis:

We draw the line!
The graphic is attached.
ANswer:
, the slope is positive

Answer:
4.
Step-by-step explanation:
1 is closer to 4 since onces you pass the ball to 3 it will go to four, and the number is 18.38ft but 5 is 24.50 ft
Answer:
52.4 seconds.
Step-by-step explanation:
The total time for the 3 runs = average time * 3
= 49.8 * 3
= 149.4 seconds.
The time for the third run = 149.4 - 45.2 - 51.8
= 52,4 seconds.