Question

If I buy 2 apples and 6 oranges, I will spend $5.60. However, if I buy 6 apples and 2 oranges, I will spend $4.80. How much does one orange cost?
A. $0.55
B. $0.70
C. $0.75
D. $0.60

Answer 1

2a + 6o = 5.60
6a + 2o =4.80

Write both equations in terms of a
Set a = a
Solve for o
Solve for a

Answer 2

i don't understand it that way , im sorry . and im in a rush to get everything done .

Answer 3

a = (5.60 - 6o)/2
a = (4.80 - 2o)/6

a = a
6(5.60 - 6o) = 2(4.80 - 2o)
33.60 - 36o = 9.60 - 4o
24 = 32o

o = .75
a = .55