2x + 3y = 5 2x + 7y = 9

please do this. for me​

2

x

−

3

y

=

3

,

5

x

−

7

y

=

9

Solve for

x

in the first equation.

Tap for more steps...

x

=

3

2

+

3

y

2

5

x

−

7

y

=

9

Replace all occurrences of

x

in

5

x

−

7

y

=

9

with

3

2

+

3

y

2

.

x

=

3

2

+

3

y

2

5

(

3

2

+

3

y

2

)

−

7

y

=

9

Simplify

5

(

3

2

+

3

y

2

)

−

7

y

.

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x

=

3

2

+

3

y

2

15

+

y

2

=

9

Solve for

y

in the second equation.

Tap for more steps...

x

=

3

2

+

3

y

2

y

=

3

Replace all occurrences of

y

in

x

=

3

2

+

3

y

2

with

3

.

x

=

3

2

+

3

(

3

)

2

y

=

3

Simplify

3

2

+

3

(

3

)

2

.

Tap for more steps...

x

=

6

y

=

3

The solution to the system of equations can be represented as a point.

(

6

,

3

)

The result can be shown in multiple forms.

Point Form:

(

6

,

3

)

Equation Form:

x

=

6

,

y

=

3

image of graph

a .4y4

hope this !