26-09-2021
Mathematics

contestada

Given that 3^x = 9^y-1 show that X = 2y-2

Respuesta :

tebohopmogotsi tebohopmogotsi

26-09-2021

Step-by-step explanation:

3^x =3^2(y-1)

I changed 9 to 3^2.

3^x = 3^2y-2

Drop 3 both sides.

x=2y-1

Answer Link

Otras preguntas

omg can i please get some history help -_-

Help me on trigonometry please

(A) Widespread use of internet has created (B) a panic in the music industry, which face a problem (C) of lesser sales, as more of its customers get their desir

what the answer |x-5|-3=-1

which of these is true about water vapor

True or False: Gases have a definite shape and volume. True False 2.What happens to the kinetic energy of particles when a substance changes from a liquid to a

Trans fat is linked with raising your blood’s hdl cholesterol levels and increasing your risk of heart disease.

Pure metals are _____.

What are the stages of protein synthesis and where does each stage take place?

How to write a letter to PM