Wayne needs to drive 470 miles to reach milwaukee. suppose he drives at a constant speed of 50 miles per hour. which function represents wayne’s distance in miles from milwaukee in terms of the number of hours he drives?

y = 420x

y = 470 + 50x

y = 50 − 470x

y = 50 + 470x

y = 470 − 50x

Step-by-step explanation:

Wayne needs to drive 470 miles to reach Milwaukee. Suppose he drives at a constant speed of 50 miles per hour.

Let x represents the number of hours he drives and y represents the distance in miles.

constant speed is 50 miles per hour.

Distance =speed x time

speed is 50 miles per hour and time is x

So distance =

Wayne needs to drive 470 miles to reach Milwaukee.

To find out y, we need to subtract 50x from 470

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.  

70.30

step-by-step explanation: