Question

If 2x + 3y=8 and 3x+2y=12 Find the value of x+y

Please Don't Give Rubbish Answers. ​

Answer 1

$\huge\bf{Answer :}$

$\huge\bf{x + y = 4}$

$\huge\bf{Explanation :}$

Equation 1 ,

$2x + 3y = 8$

Equation 2 ,

$3x + 2y = 12$

Add Equation 1 and Equation 2 ,

$\: \: \: \: \: \: 2x + 3y = 8 \\ \: + \: \: \: \: 3x + 2y = 12 \\ \: \: \: \: \: \: \: \: 5x + 5y = 20$

Divide Above Equation By 5 ,

$x + y = 4$

Therefore,

$x + y = 4$

$\huge\bf{Thanks : ❤}$

Answer 2

Answer:

Ans is 4 ( x+y = 4)

Step-by-step explanation:

2x+3y=8 -----(1) and 3x+2y=12 -----(2)

x= 8-3y/2 (from eq 1)

putting the value of x in equation (2)

3(8-3y/2) + 2y= 12

y=0

as x=8-3(0)/2

x=4

Now, x+y= 4