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Rus_ich [418]
3 years ago
15

Which ordered pair is the best estimate for the solution of the system of equations?

Mathematics
1 answer:
koban [17]3 years ago
6 0

Answer:

(\frac{7}{24}, 0.5)

Step-by-step explanation:

We have the system

y=-12x+4\\y=12x-3

To solve the system we equate the two equations and find the value of x. Then we replace the value found in the first equation.

-12x+4=12x-3\\4+3=12x+12x\\7=24x\\x=\frac{7}{24}\\y=-12(\frac{7}{24})+4=\frac{-7}{2}+4=\frac{1}{2}=0.5

Then the solution of the system is the point (\frac{7}{24}, 0.5) which does not correspond to any of the options given.

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