Question

{y:y = 2× + 1 × =W in roster form​

Answer 1

Answer:

={0, 3, 6, 9, 12, .....}

Step-by-step explanation:

y:y = 2x + 1x = w( whole number)

w = 0,1,2,3,4,5,6,......

substituting,

0 → 2x + 1x = 2(0) + 1(0)

            = 0

1 → 2 (1) + 1(1)

    = 2 + 1

     = 3

2 → 2(2) + 1(2)

  = 4 + 2

   = 6

3 → 2(3) + 1(3)

      =6 + 3

      = 9

4→ 2(4) + 1(4)

    = 8 + 4

     = 12

& goes on....

= {0,3,6,9,12,....}