Rev 26 Practice Test (Systems of Equations)
Name: _MITMUS
For problems 1 & 2, solve the systems of equations by elimination.
2.) x+y = 4
1.) 2x + 3y =
2x + y =
4
- 12
x-y=2
3.) Use the little T-tables
to help graph the
4.) Identify the rise, run,
the equations and find the

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.

Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%

What is the scale factor of almn to aopq?