Math, asked by lokares812, 1 year ago

please Ans me these question

3x+2y=7,5x-3y=4​

Answers

Answered by argupta0904
1

Answer:

Step-by-step explanation:

Step 1) Solve the second equation for  

x

:

x

+

3

y

=

5

x

+

3

y

3

y

=

5

3

y

x

+

0

=

5

3

y

x

=

5

3

y

Step 2) Substitute  

5

3

y

for  

x

in the first equation and solve for  

y

:

3

(

5

3

y

)

2

y

=

7

15

9

y

2

y

=

7

15

11

y

=

7

15

15

11

y

=

15

+

7

0

11

y

=

22

11

y

=

22

11

y

11

=

22

11

11

y

11

=

2

y

=

2

Step 3) Substitute  

2

for  

y

in the solution to the second equation at the end of Step 1 and calculate  

x

:

x

=

5

(

3

×

2

)

x

=

5

(

6

)

x

=

5

+

6

x

=

1

The solution is  

x

=

1

and  

y

=

2

Answered by tuttu07
1

here , x = 29/19 and y=23/19

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