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

Otras preguntas

An experiment using alpha particles to bombard a thin sheet of gold foil indicated that most of the volume of the atoms in the foil is taken up by ...

Which European country gained control of the Suez Canal, even though it did not finance or participate in its construction? A. Germany B. Belgium C. Netherlands

Which electron configuration represents a selenium atom in an excited state

What was an outcome of the North Atlantic Treaty? A. The United States extended its policy on isolationism. B. The Soviet Union blockaded Berlin. C. North Korea

determine by substitution if -2 is the root of 5x=10

how can I factorise (2x cubed - 5x + 3) ?

Which of the following people is responsible for making the Christian faith the official religion of the Roman Empire? A. Pope John Paul I B. Emperor Justinian

What is the decimal for 123/1,000

Mangrove forests were traditionally viewed as _______. a. unproductive wastelands b. valuable fish habitats c. an erosion preventing habitat d. pollution filter

the idea that people within a state can and should determine the laws within that statw is referred to as