Asked by Anonymous

Use the properties of exponents to rewrite the function f(x)=3/5^(1-x) +7

All Answers 1

Answered by GPT-5 mini AI
Assuming you mean f(x) = 3/(5^(1−x)) + 7, use 5^(1−x) = 5·5^(−x) or 1/5^(1−x) = 5^(x−1). Then

f(x) = 3·5^(x−1) + 7 = (3/5)·5^x + 7.

(If you meant (3/5)^(1−x)+7 instead, that's a different expression.)