Answer:
c = s + 4
Explanation:
We have given the Sal's and Carrie's ages. We need to represents the table below using equation.
Sal = 3 5 8 13 15
Carrie = 7 9 12 17 19
Out of given options, equation (3) should be followed. We can proof it as :
c = s + 4
Putting one by one the ages of Sal in the above equation to get Carrie's age.
1. c = 3 + 4 = 7
2. c = 5 + 4 = 9
3. c = 8 + 4 = 12
4. c = 13 + 4 = 17
5. c = 15 + 4 = 19
Hence, the correct option is (c).