Question

solve 2x-3y=9;2x+y=13​

Answer 1

Mark me brainliest pls

Answer 2

Answer:

The value of x is 6 and y is 1

Step-by-step explanation:

As we can see here we have been given to find the respective values of x and y by using the two equations that are given. The two equations are;

$2x - 3y = 9$

$2x + y = 13$

Here we have been given the two equations. We will subtract the first equation from the second and get:

- 3y - y = 9 - 13

⇒ -4y = -4

⇒ 4y = 4

⇒ y = 4 ÷ 4

⇒ y = 1

Therefore putting the value of y in equation 2 we have,

2x + 1 = 13

⇒ 2x = 13 -1

⇒ 2x = 12

⇒ x = 12 ÷ 2

⇒ x = 6

Hence the value of x is 6 and y is 1