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Use the function g(x) = -4r + 7 to find the missing value. Given the input value = -5.

User Linusw
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Final answer:

Given the function g(x) = -4x + 7, substituting the input value -5 into the function, we find the output to be g(-5) = 27.

Step-by-step explanation:

The student is asking to find the output value of a function g(x) = -4r + 7 for a given input value. The input value provided is -5. However, there seems to be a typo in the function expression - it's mentioned as 'r' instead of 'x'. Assuming the correct function is g(x) = -4x + 7, we will substitute x with -5 and calculate the output value.

Now substitute the known quantity into the equation and solve:
g(-5) = -4(-5) + 7
g(-5) = 20 + 7
g(-5) = 27

The missing value, which is the output of the function g for the input value -5, is 27.

User Ryan Prechel
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