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Oldest

Using a system of equations to find the price of apples and oranges

Khan Academy
Systems word problems
599
05:05

Linear systems word problem with substitution

Algebraic Word Problem

Khan Academy
Systems word problems
599
08:01

Systems of equation to realize you are getting ripped off

Khan Academy
Systems word problems
561
04:14

Thinking about multiple solutions to a system of equations

Khan Academy
Systems word problems
540
02:11