Find the hourly wage if a $ 10.00 starting wage is increased by 2.5 % each year for 9 years.

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?

Use sigma notation to represent the following series for 9 terms.

How does the graph of y = 3x compare to the graph of y = 3-x?