Question

Jill entered y = 2 * 5^(x – 4) into an online graphing tool.
What function did she graph?

y = 2(5)^x – 4
y = 2(5)^x – 4
y = (2 •5)^x – 4
y = (2 •5)^x – 4

Answer 1

i think you need to post a screen shot or edit your answers

Answer 2

None of those answers look right.

Answer 3

\[
2\cdot 5^{x-4}
\]

Answer 4

Hold on and I'll post a screen shot. :)

Answer 5

what equation you think looks like one of the choices

Answer 6

there is only one obvious one

Answer 7

it is what @wio wrote above

Answer 8

yep yep