Yuri’s sister karina is 12 years old. in the equation below, y represents yuri’s age in years.
12=3y-2
which statement accurately relates their ages?

yuri is 3 years younger than twice karina’s age.

yuri is 2 years younger than triple karina’s age

karina is 3 years younger than twice yuri’s age.

karina is 2 years younger than triple yuri’s age

each side has a different length.  

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )