Question

Determine if the equation y = 3(3.4)x represents exponential growth or decay.

Answer 1

This is exponential growth. it would have been decay if x was negative

Answer 2

this is
\[y=3(3.4)^x\] and you have to notice that
\[3.4>1\] so see it is growth

Answer 3

@mohammad, x is a variable so it can be positive or negative

Answer 4

Oh yes. sorry my mistake