When the input is x=0.3, which of the following is the output of the function y=3x+6?

6.9

9

0.3

6.3

1 answer

The output of the function y=3x+6 when the input is x=0.3 is:

y = 3(0.3) + 6 = 0.9 + 6 = 6.9

Therefore, the correct answer is 6.9.