The table shows the total number of miles Marcus has biked. Answer the following questions: A. What is the rate of change? B. What does it represent? Number of WeeksTotal Distance
175
2150
3225
4300
5375
6450

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?