Question

Which of the following exponential functions goes through the points (1, 6) and (2, 12)?

f(x)=3(2)^x

f(x)=2(3)^x

f(x)=3(2)^-x

f(x)=2(3)^-x

Answer 1

@TrojanPoem

Answer 2

f(x)=3(2)^x

Answer 3

thanks but how

Answer 4

@bibby

Answer 5

@TrojanPoem please help

Answer 6

just plug in x

Answer 7

ok thanks