If point (2,3) lies on 2y=ax+3, then a is:

The correct answer is B. Substituting: 2(3)=a(2)+3 → 6=2a+3 → 2a=3 → a=3/2.

Question

Accepted Answer

Substituting: 2(3)=a(2)+3 → 6=2a+3 → 2a=3 → a=3/2.