Answer:
4
Step-by-step explanation:
The constant of proportionality is what determines the relationship between y and x. If t is the constant of proportionality then an example is y = tx .
So 4 is the constant of proportionality
Answer:
Q=4
15q-16=8q+12
7q-16=12
7q=28
Q=4
Answer:
5 times 3 =15lb
Step-by-step explanation: