Identify solutions to systems of equations using any method. Write system of equations and inequalities.
?
?
?
?
Which strategy would you use to solve each of the following problems? Justify your answer. (You do not need to solve them.)
Greg wants to buy a new car. He looks at two different models. Car A costs $40,000, and he estimates it will cost $2,000 per year for gas and maintenance. Car B costs $60,000, and he estimates it will cost about $1,000 per year for gas and maintenance. Under what circumstances would it make sense for Greg to buy Car A? Under what circumstances would it make sense for Greg to buy Car B? Justify your answer.
?
The following resources include problems and activities aligned to the objective of the lesson that can be used to create your own problem set.
?
The basketball team sold t-shirts for a fundraiser. They sold a total of 23 items and made a profit of $246. They made a profit of $10 for every t-shirt they sold and $12 for every hat they sold.
Determine the number of t-shirts and the number of hats the basketball team sold.
Item #3334 from Smarter Balanced Assessments' Sample Items is made available by Smarter Balanced Assessment Consortium. © The Regents of the University of California – Smarter Balanced Assessment Consortium. Accessed Oct. 19, 2017, 4:18 p.m..
Modified by The Match Foundation, Inc.