Algebra
posted by Paul Redington .
Solve with a system of equations.
Amanda pays 10.00 per month plus 100.00
Brita pays 20.00 per month

presumably you want x where
100+10x = 20x
posted by Paul Redington .
Solve with a system of equations.
Amanda pays 10.00 per month plus 100.00
Brita pays 20.00 per month
presumably you want x where
100+10x = 20x