Question

X + 6 is equal to 4 y, x + 10 is equal to 2 find the value of x and y and explain it how?​

Answer 1

Answer:

Consider the given equations.

x+y=10 ………. (1)

x−y=2 ………. (2)

On adding equations (1) and (2), we get

2x=12

x=6

On putting the value in equation (1), we get

6+y=10

y=10−6

y=4

Hence, the value of x is 6 and value of y is 4.

Answer 2

Answer:

x = - 8 , y = -1/2

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Step-by-step explanation:

Given,

Equation 1 : $x+6 = 4y$

Equation 2 : $x+10 = 2$

From Equation 2 :

⇒ x + 10 = 2

⇒ x = 2 -10

⇒ x = -8

Putting the value of x in Equation 1 :

⇒ x + 6 = 4y

⇒ -8 + 6 = 4y

⇒ -2 = 4y

⇒ y = -2/4

⇒ y = $\frac{-1}{2}$