Question

Which is a counterexample to this conjecture? The sum of 3 and any other number is an odd number. A. 3 + 4 = 7 B. 3 + 51 = 54 C. 3 + 58 = 61 D. 3 + 98 = 101

PLEASE HELP ME!

Answer 1

It would be 3, 3 + 51= 54, which is even, meaning it counterexamples the conjecture that 3 plus any number is odd.