Lolo is saving for a concert ticket that costs $190. She has $15 and plans to save $25 each week until she can afford the concert ticket.

a. Is this arithmetic or geometric?

b. Write the simplified explicit formula for the sequence.

c. How many weeks will it take for Lolo to save up for the concert ticket?

d. Identify the domain and range for this sequence.

What term makes it inconsistent y=2x - 4

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)