The table below shows the relationship between the number of miles traveled , y, and the number of gallons of gas used, x which of the following equations best represents the relationship x 3 , 5 , 7 , 11
y 228 , 380 , 532 , 836

which of the following equations best represents the relationship?
a. y=7.6x b. y=684x
c. y=0.13x d. y=76x

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.