Question

Find the solution of the given equation from the bracket and show that other values do not satisfy the equation: 3y+1 = 13 (0, 3, 4 ,10)

Answer 1

Given: 3y+1 = 13

To find: value of y

Step-by-step explanation:

3y+1 = 13

⇒For y = 0,

   3(0)+1 = 13

    1 ≠13

⇒ For y = 3

    3(3)+1 = 13

    9+1 = 13

   10 ≠ 13

⇒ For y = 4

   3(4)+1 = 13

   13 = 13

⇒ For y = 10

    3(10)+1 = 13

     30+1 = 13

     31 ≠ 13

Answer: Value o y = 4 for the given equation.