Idont even know where to start with this math! pls

a basketball coach plotted data about her shooting guard’s playing time and point scoring in a scatterplot.

shooting guard minutes played and points scored

The correct answer is y= 15/22x +6/11.

Step-by-step explanation:

Option A

Step-by-step explanation:

Given is a scatter plot graph with so many points marked on it and the least possible regression line is drawn with least distance from the points.

We are to find the equation of the line of best fit.

On the x axis is marked minutes played and y axis points scored.

To find the equation of the regression line we must have atleast two points lying on it.

We find that two points lying on it are (30,21) and (8,6)

Slope of the line = change in y / change in x

=

Using point slope formula we find that

Option A is right answer

80%

step-by-step explanation:

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.