Question

Karen had 200 after spending y pesos on a notebook,she bought 4 colored pens with the rest of her money,what was the price of each pen if. Y=80

I need it know

Answer 1

30 pesos

Explanation:

Given

• Had 200 pesos originally
• spends 'y' pesos on a notebook
• Bought 4 colored pens with the rest of the money

Solving

• Let money of the pen = x, money of notebook = y
• 4x + y = 200
• 4x + 80 = 200
• 4x = 120
• x = 30 pesos