Consider the equation $y=3^x$y=3x.
Complete the table of values.
$x$x | $-2$−2 | $-1$−1 | $0$0 | $1$1 | $2$2 |
---|---|---|---|---|---|
$y$y | $\editable{}$ | $\editable{}$ | $\editable{}$ | $\editable{}$ | $\editable{}$ |
Is $y=3^x$y=3x an increasing function or a decreasing function?
Increasing
Decreasing
How would you describe the rate of increase of $y$y?
As $x$x increases, $y$y increases at a faster and faster rate.
As $x$x increases, $y$y increases at a constant rate.
As $x$x increases, $y$y increases at a slower and slower rate.
Consider the function $y=3^{-x}$y=3−x.
Consider the graph of the equation $y=4^x$y=4x.
Consider the function $y=9^x$y=9x.