Answer:
1/625
Step-by-step explanation:
Exponent Rule: ![(b^m)(b^n) = b^{m+n}](https://tex.z-dn.net/?f=%28b%5Em%29%28b%5En%29%20%3D%20b%5E%7Bm%2Bn%7D)
Exponent Rule: ![b^{-m}=\frac{1}{b^m}](https://tex.z-dn.net/?f=b%5E%7B-m%7D%3D%5Cfrac%7B1%7D%7Bb%5Em%7D)
5⁻⁸ · 5⁴ = -8 + 4 = -4
5⁻⁴
1/5⁴
1/625
Hope this helped you answer your question! Bye bye
Answer:
y = (1/4)x+3
Step-by-step explanation:
Hi.
The answer to your question is:
C. <em />y = 450 + 225<em>m</em>