Question

linear equation in two variable. 1)
3x - 2y =4 and x+y = 3​

Answer 1

Answer:

X+y=3

X= 3-y

3x-2y=4

3(3-y)-2y=4

9-5y=4

5y=5

y=1

X+1=3

X=2

hope it helps :)

Answer 2

Answer:

x = 2, y= 1

Step-by-step explanation:

x + y = 3

x = 3 - y (equation 1)

putting the value of x from equation 1

3 (3- y) - 2y = 4

9 - 3y -2y = 4

9 - 5y = 4

-5y = 4 - 9

-5y = -5

y = (-5) / (-5)

y = 1

putting the value of y in equation 1

x = 3 - 1

x = 2

Therefore, x = 2 and y = 1