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Elizabeth bought lemons (l) and apples (a). Each apple costs 35¢ and each lemon costs 15¢. All together, she bought 17 lemons and apples for $3.95. Which system can be used to determine how many of each she bought?

Respuesta :

mhanifa

Step-by-step explanation:

Given:

  • Lemons - l and apples - a
  • a = 35¢, l = 15¢
  • Number of apples and lemons = 17
  • Cost of lemons and apples = $3.95 = 395¢

System as per question:

  • a + l = 17
  • 35a + 15l = 395

Or

  • a + l = 17
  • 0.35a + 0.15l = 3.95
VirαtKσhli

Step-by-step explanation:

Let the number of apples be a and lemons be l . Then ,

=> a + l = 17

Also ,

=> 35a + 15l = $ 3.95

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