Question

13. Prove 6n + 3 is equivalent to 3n + 2 + 3n + 1 by substituting n = 5 into both
expressions.

Answer 1

6 x 5 = 30 + 3 = 33

3 x 5 = 15 15 + 2 = 17 17 + 15 = 32 32 + 1 = 33

Explanation:

Answer 2

6(5)+3= 33 3(5)+2+3(5)+1= 33