SOLUTION: I know I had asked this question a few days ago, but I am still lost on how to get {{{y=3^(-x)}}} X -3 would the y be 27? -2 would the y be 9? -1 would the y be 3? 0 1

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: I know I had asked this question a few days ago, but I am still lost on how to get {{{y=3^(-x)}}} X -3 would the y be 27? -2 would the y be 9? -1 would the y be 3? 0 1       Log On


   

Question 1042518: I know I had asked this question a few days ago, but I am still lost on how to get y=3%5E%28-x%29
X
-3 would the y be 27?
-2 would the y be 9?
-1 would the y be 3?
0
1
2
3
Thank you for all of your help, I do appreciate it !
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
NEGATIVE EXPONENT! y=3%5E%28-x%29=1%2F3%5Ex so the points of the graph are different from what you were doing.

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You have the equation. Use each desired x coordinate and compute corresponding y coordinates. Plot the points. Make the graph.