2. the dance committee at jefferson high school decides to charge students different
prices for dance tickets depending on whether they are a student at jefferson or at
another school. a student attending jefferson pays $5, whereas a student attending
a different school pays $10. the dance committee didn't make different kinds of
tickets, and they lost track of how many of each kind of ticket they sold. they know
they sold a total of 500 tickets and they brought in $3,135. how many jefferson and
non jefferson students came to the dance?

step-by-step explanation:

- "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."

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?