Question

The graph of an exponential function is given. Which of the following is the correct equation of the function?



y = 3.5 x
y = 0.65 x
y = 2.4 x
y = 0.32 x

Answer 1

What's y when x = 1?

Answer 2

im gonna say 2.4 im not sure tho

Answer 3

@DDCamp

Answer 4

Yeah, that looks the closest.

Answer 5

The equation is \[y = k^x\]
But if we take the point where x = 1 and find y, we're finding
\[y = k^1 ⇒ y = k\]