HELP 1) Rosalina just started a new job. She has $500 in her bank account. Every week, she deposits $40 into her bank account.
A) Write an expression to represent how much Rosalina has in her account at any given time using x to represent the number of weeks.
B) Rosalina wants to save $700 for a new smart TV. Write an equation to determine how many weeks (x) it will take for Rosalina to have enough money to purchase her new TV.
C) Using your equation from Part B, will Rosalina have enough money for her new TV in four weeks?
2) How would the equation change if Rosalina stopped working, wasn’t able to deposit $40 and had to instead withdraw $40 a week? Which part of your equation would change?
3) After buying her new TV and using all of her savings, Rosalina wants to replace her TV stand and found one for $300. If she continues to deposit $40 a week, how many weeks must she wait until she has enough money to buy the TV stand?
Work: Explanation:
Algebraic Equations Performance Task
Points Worth
Points Received
1) Part A
*Created an algebraic expression using two operations.
1
1) Part B
*Created an algebraic equation using the variable x.
1
1) Part C
*Solved for the solution using substitution, inverse ops, etc.
1
2) *Explained how the operations will change within the equation.
2
3) *Solved for the number of weeks, gave the correct answer, and provided an explanation.
3
Total Points
8
MS 137 Math Reflection
1) What is one thing you did well on this assignment? What is one thing you would change if you did this assignment again?

2) Check off one reflective question and
◻ Describe a problem you had while working on this.
How did you solve it?
◻ What is one question you still have after completing
this assignment?
◻ What is one thing you would like to improve on?
1) Rosalina just started a new job. She has $500 in her bank account. Every week, she deposits $40 into her bank account.
A) Write an expression to represent how much Rosalina has in her account at any given time using x to represent the number of weeks.
B) Rosalina wants to save $700 for a new smart TV. Write an equation to determine how many weeks (x) it will take for Rosalina to have enough money to purchase her new TV.
C) Using your equation from Part B, will Rosalina have enough money for her new TV in four weeks?
2) How would the equation change if Rosalina stopped working, wasn’t able to deposit $40 and had to instead withdraw $40 a week? Which part of your equation would change?
3) After buying her new TV and using all of her savings, Rosalina wants to replace her TV stand and found one for $300. If she continues to deposit $40 a week, how many weeks must she wait until she has enough money to buy the TV stand?
Work: Explanation:
Algebraic Equations Performance Task
Points Worth
Points Received
1) Part A
*Created an algebraic expression using two operations.
1
1) Part B
*Created an algebraic equation using the variable x.
1
1) Part C
*Solved for the solution using substitution, inverse ops, etc.
1
2) *Explained how the operations will change within the equation.
2
3) *Solved for the number of weeks, gave the correct answer, and provided an explanation.
3
Total Points
8
MS 137 Math Reflection
1) What is one thing you did well on this assignment? What is one thing you would change if you did this assignment again?
2) Check off one reflective question and
◻ Describe a problem you had while working on this.
How did you solve it?
◻ What is one question you still have after completing
this assignment?
◻ What is one thing you would like to improve on?