6 Morgan cycled from Town A to Town B at an average speed of 15 km/h. She reached Town B at 6 PM. If she increased her average speed to 20 km/h, she would arrive at 5 P. M. what
time would she arrive at Town B if she cycled at an average speed of 25 km/h

ummm seems that u didnt post the attachement !

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).