There is only 1 real number solution
Answer:
B
Step-by-step explanation:
Answer:
Step-by-step explanation:
You want to eradicate one pair of variables so they are set to zero. It does not matter which pair is selected:
{½[4x + 2y = 6]
{−2x + 2y = 18
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Plug this back into the system to get the x-value of
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Both values need to be in the same usable form. So, I would convert the two values into minutes. That leaves you 10 minutes of video games and 60 minutes of television. This ratio would be 10/60 or 10:60. Simplified would be 1/6 or 1:6.
Step-by-step explanation:
here is your answer
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