Answer:
Option "3" is correct
Step-by-step explanation:
Given:
equation -3r + 5 = 28
Step-by-step explanation:
Assume;
Given number = r
The product of negative three and a number
⇒ -3(r)
Plus five equals twenty-eight
⇒ -3r + 5 = 28
So,
Option "3" is correct .