Ineed ! if you can’t see the picture well i can’t just type it out for ya : -)

y = 3/2x

Step-by-step explanation:

Now, second limit first.

If 2 lines are parallel, they have the same slope. That narrows it down to the last 2 options.

(2,3) means y must be 3 when x is 2. Let's try number 3.

3/2 * x

3/2 * 2

3

It fits!

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

pls refer ro the top for answer