Question

(4 ,-1 )is solution of equation 3m-4an =20 then find A​

Answer 1

Answer:

a = 2

Step-by-step explanation:

I hope this helps u

I'm not sure my solving method is right or not

but ans is right

I'm not sure it is right or not plz confirmed the answer

Answer 2

Answer:

$a$= $2$ is solution