Question

Please help! I need help on my math grade problem. Please explain if you could

Answer 1

Answer: 3! Hope this helps!

Answer 2

Answer = 3

Explanation:

Constant of proportionality = slope

`Slope=(y^(2)-y^(1) )/(x^(2)-x^(1) ) =(12-9)/(4-3)=(3)/(1)=3`