Question

The difference of twice a number and 2 is at most 20. Use the variable w for the unknown number.​

Answer 1

'w' are all values less than or equal to 11

Explanation:

2w - 2 ≤ 20

2w ≤ 22

w ≤ 11

Answer 2

2w - 2 ≤ 20

Explanation:

2w - 2 ≤ 20