Order the functions in order from the least to greatest rate of change:

Which expression is equivalent to the expression shown?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?