Reading graphs
quiz active
displaying data that uses parts of a whole
a line graph would be useful for
a displaying information that does not change c
over time.
b. displaying data that changes continuously over d
time
displaying data that does not represent a trend
select the best answer from the choices provided
ο
α

answer: idk i need points

step-by-step explanation:

idk

- "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."

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2