Question

Which properties are present in a table that represents an exponential function in the form y=bx

Answer 1

graph B is correct.

Explanation:

I thought it was A originally but it was wrong and B is the only logical answer.

Answer 2

y-intercept (0,1)

multiplicative rate of change: b

Explanation:

If a table represents an exponential function of the form
`y=b^x`, then the y-value that corresponds to x=0 is 1.

In other words, the y-intercept (0,1) must be present in the table.

Also the ratio of a subsequent y-value to the previous y-value should give a value of b.

In other words the multiplicative rate of change from the table must be equal to b.