Add 8 to the input and then multiplies by 5

y = 5 (x + 8)

Step-by-step explanation:

The first step is to add 8 to the input, you get x + 8. Then you need to multiply that number by 5. An equation that represents that is y = 5 (x + 8).

*You can't just write down y = 5x + 8 because you are multiplying the result of x + 8 by five, not multiplying x by 5, then adding 8.

Y=5x+8 that's the answer