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Two positive numbers have a difference of 8 and a product of 33. What are these numbers?
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\(\Large \color{purple}{\rightarrow x - y = 8 }\) \(\Large \color{purple}{\rightarrow xy = 33 }\) Solve the system of equations.
# A. 4 and 12 # B. 3 and 12 # C. 4 and 11 # D. 3 and 11
2x - 2y = 8 4xy = 33 might be a little better
for some reason i read that as 2 even numbers :/ i need new glasses
You might even check it from the choices.
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12 - 4 = 8 12 * 4 = 48 ^ NO 12 - 3 = 9 ^ NO 11 - 4 = 7 ^ NO 11 - 3 = 8 11 * 3 = 33 ^ YES!!!
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