2 years ago

The exponential function f takes the value 10 when x=1 and 30 when x=2

Mathematics

1 answer:

BaLLatris [955]2 years ago

8 0

Answer: x=2

Step-by-step explanation: f(x) = x + 8

f(x) = 10

10 = x + 8

minus 8 from the both sides

10 - 8 = x

2 = x

x = 2

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