• You were in a field counting chickens and rabbits and counted 7 heads and 20 legs. How many chickens were there? How many rabbits were there? Explain how you solved this.
• You might have done it without algebra, but now you count 103 heads and 288 legs and algebra could save us time. Set up a system of equations. Solve by substitution or elimination. Show your work in the DB thread.
• If I asked you to graph your equations to find the solution how would you define the variables and what are you looking for in the graph?

$10 for an answer