SOLUTION: The cost of 3 markers and 2 pencils is $1.80. The cost of 4 markers and 6 pencils is $2.90. Part A: Define variables that represent this situation. Part B: Write a syst

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: The cost of 3 markers and 2 pencils is $1.80. The cost of 4 markers and 6 pencils is $2.90. Part A: Define variables that represent this situation. Part B: Write a syst      Log On


   

Question 1115060: The cost of 3 markers and 2 pencils is $1.80. The cost of 4 markers and 6 pencils is $2.90.

Part A: Define variables that represent this situation.
Part B: Write a system of equations to represent this situation.
Part C: Solve the system of equations you wrote in Part B.
Part D: Interpret the solution in context of the problem.
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Two-variable linear system

Instructions are already given to you.

How do you want to handle this:
?
system%283x%2B2y=1.8%2C4x%2B6y=2.9%29
You might choose either substitution method or elimination method.