Question

help

Answer 1

The graph represents the journey of a bus from the bus stop to different locations:

The title for the graph is Bus Journey. The label on the y-axis is Distance in miles, and the label on the x-axis is Time in hours. The graph shows 5 parts. The part labeled 1 is a smooth curve going up from the origin. The part labeled 2 is a straight horizontal line. The part labeled 3 is a smooth curve going up. The part labeled 4 is a straight horizontal line. The part labeled 5 is a smooth curve going down that touches the x-axis.

Part A: Use complete sentences to describe the motion of the bus in parts 1, 2, 3, 4, and 5 of the journey. (4 points)

Part B: In which parts of the graph is the function increasing, decreasing, and constant? (4 points)

Part C: Is the graph linear or non-linear? Explain your answer. (2 points)

Answer 2

@phi please help

Answer 3

if a line moves up it means the bus is moving away
(the steeper the line, the faster the bus moves)
if the line is straight across, the bus is standing still

Answer 4

Can you write what you think the bus is doing for 1 ?