Evaluate f(x) = (3x - 2 for f(-5) and f(7). A) f(-5) = 8, f(7) = 7
B) f(-5) = 12, f(7) = -2
C) f(-5) = -17, f(7) = 9
D) f(-5) = 17, f(7) = 19

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step-by-step explanation:

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the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

there is no points to select.

step-by-step explanation: