Question

3^x=9.3^y,8.2^y=4^x​

Answer 1

Answer:

x=1 , y=-1

Step-by-step explanation:

I think we have to find the value of x and y

3ˣ = 9.3ᵃ { ∵ I am assuming that the value of y = a}

3ˣ = 3².3ᵃ

3ˣ = 3²⁺ᵃ

x=2+a...........(1)

8.2ᵃ = 4ˣ

2³.2ᵃ = 2²ˣ

2³⁺ᵃ = 2²ˣ

3+a=2x...........(2)

do 2 - 1

3+a - (2+a) = 2x-x

1=x

sub x=1 in equation no.1

1=2+a

a= -1

since a = y ⇒ y = -1

PLEASE MARK THIS ANSWER AS THE BRAINLIEST ANSWER

Answer 2

Answer:

X=1, y=-1

Step-by-step explanation:

Attachment posted:

Hope it helps