Types of Solutions for a System Solve the given system of equations. Choose the best answer. { 2 𝑥 + 𝑦 = 4 8 𝑥 + 4 𝑦 = 20  单项选择题

A

There is one solution only to the system.

B

There are infinitely many solutions to the system.

C

There is no solution to the system.

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