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Anton [14]
3 years ago
11

Determine the solution to f(x) = g(x) using the following system of equations:

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
5 0
In this item, we equate the functions as stated.
             f(x) = g(x)
          3x - 23 = -4.5x + 7

Transpose all the terms with variables to one side of the equation and all the constants to the other side. This is shown below.
         3x + 4.5x = 7 + 23

Combine like terms,
             7.5x = 30
Divide both sides of the equation by 7.5.
            (7.5x)/7.5 = 30/(7.5)
             <em>      x = 4</em>

Therefore, the solution to this item is that x = 4. 
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Step-by-step explanation:

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For these values to be equal, the exponents have to be equal

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