Question

What is the value of k

Answer 1

k = 5

Explanation:

3x + k

im going to replace the x with the numbers that go there

3 x 1 + k = 8

3 x 1 = 3

8 - 3 = 5

k = 5

3 x 3 + k = 14

3 x 3 = 9

14 - 9 = 5

k = 5

3 x 5 + k = 20

3 x 5 = 15

20 - 15 = 5

k = 5