Question

The Solution Of Equation 2x-y=2 is
a) (2,2)
b) (5,2)
c) (2,5)
d) (5,5)​

Answer 1

Step-by-step explanation:

STEP BY STEP EXPLANATION IS GIVEN

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Answer 2

( 2, 2) is  Solution of the Equation 2x-y=2

Given:

Equation 2x-y=2

To Find:

One of the solution from the given options

a) (2,2)

b) (5,2)

c) (2,5)

d) (5,5)​

Solution:

Solution of an Equation satisfy the Equation

Step 1:

Substitute x = 2 and y = 2  for (2 ,2 ) to check whether satisfy or not

2x - y = 2

2(2) - 2 = 2

4 - 2 = 2

2 = 2

TRUE

Hence ( 2, 2) is  Solution Of Equation 2x-y=2

Step 2:

Substitute x = 5 and y = 2  for (5 ,2 ) to check whether satisfy or not

2x - y = 2

2(5) - 2 = 2

10 - 2 = 2

8 = 2

FALSE

Hence ( 5, 2) is  not a Solution Of Equation 2x-y=2

Step 3:

Substitute x =2 and y = 5  for (2 ,5 ) to check whether satisfy or not

2x - y = 2

2(2) - 5 = 2

4 - 5 = 2

-1 = 2

FALSE

Hence ( 2, 5) is  not a Solution Of Equation 2x-y=2

Step 4:

Substitute x = 5 and y = 5  for (5 ,5 ) to check whether satisfy or not

2x - y = 2

2(5) - 5 = 2

10 - 5 = 2

5 = 2

FALSE

Hence ( 5, 5) is  not a Solution Of Equation 2x-y=2

( 2, 2) is  Solution of the Equation 2x-y=2

correct option is a) (2 , 2)