What expression is equivalent to 12r-5

answer a & b

(24r-10) / 2

Step-by-step explanation:

12r-5 Lets multiply everything by 2 since we are given nothing to simplify

24r-10 now we have to make it equivalent to 12r-5

So all we will do is put it in a fraction bar

24r-10 is the numerator and 2 is the denominator

So the final result is: (24r-10) / 2