mariankaram84 mariankaram84

02-03-2021
Mathematics

contestada

if : (a,2a) satisfies the relation : y = x-1 then a=
1
-1
10
3

Respuesta :

jackelyn445 jackelyn445

02-03-2021

What grade are you in ?

Answer Link

surjithayer10otahza surjithayer10otahza

02-03-2021

Answer:

a=-1

Step-by-step explanation:

∵ (a,2a) satisfies y=x-1

so 2a=a-1

2a-a=-1

a=-1

Answer Link

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