A fruit stand has to decide what to charge for their produce. They need $10 for 4 apples and 4 oranges.
They also need $15 for 6 apples and 6 oranges. We put this information into a system of linear equations.
Can we find a unique price for an apple and an orange?
Choose 1 answer:
A)
Yes; they should charge $1.00 for an apple and $1.50 for an orange.
(B)
Yes; they should charge $1.50 for an apple and $1.00 for an orange.
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No; the system has many solutions.
(D
No: the system has no solution.

Respuesta :

A works because 1 • 4 + 1.5 • 4 = 10 and 1 • 6 + 1.5 • 6 = 15