Danielle works at a toy store that sells remote control cars. She wants to fit 60 car boxes into a large crate. The car boxes ha
2 answers:
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Answer:
40 black ink cartridges and 19 colored ink cartridges
Step-by-step explanation:
Let represent the number of black printer ink cartridges sold. Let
represent the number of color printer ink cartridges sold.
Set up a system of equations:
Substitute:
⇒ 40 black ink cartridges, 19 colored ink cartridges (ans)