The price of 5 citrons and 4 fragrant wood apples is 48 units. The price of 4 citrons andfragrant wood apples is 42 units. Find the price of a citron and the price of a wood apple,

Guest Feb 22, 2021

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*The price of 5 citrons and 4 fragrant wood apples is 48 units. The price of 4 citrons and* **?** *fragrant* **[you omitted how many fragrant apples]** *wood apples is 42 units. Find the price of a citron and the price of a wood apple,*

eq 1: 5C + 4F = 48

eq 2: 4C + **?**F = 42

eq 3 Multiply both sides of eq 1 by 4

eq 4 Multiply both sides of eq 2 by 5

Subtract eq 4 from eq 3 to eliminate C, then solve for F

Guest Feb 22, 2021