Answer:
bc=3
Step-by-step explanation:
c=3b
times be on both sides to eliminate it on the side with the 3.
A proportional relationship is used to illustrate linear equations.
The constant of proportionality is 3
From the table, we have the following points:
(x,y) = (2,6) (3,9)
The constant of proportionality is calculated using:

So, we have:

Subtract

Divide

Hence, the constant of proportionality is 3
Read more about constants of proportionality at:
brainly.com/question/18707816
Answer:
B
Step-by-step explanation:
subtract the function of h by the real number and write it in form of inequality
49π (153.938) is the area of the circle.
Formula is πr²
π(7)²
49π