Lena and Jenna each opened a savings account on the same day. Lena started by putting $692 in her account, and she will deposit an additional $207 each week. Jenna made an
initial deposit of $648, and she will add $211 more each week. Eventually, Lena and Jenna
will each have the same amount saved. What is that amount? How many weeks will that
take?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left