Question

Which equation has a constant of proportionality equal to 5?

Choose 1 answer:
A: y=5x
B:y=10/5x
C:y=5/25x
D:y=1/2x

Answer 1

9514 1404 393

Answer:

A: y = 5x

Explanation:

The constant of proportionality is the coefficient of x.

Here, the coefficients are ...

A: 5

B: 2

C: 1/5

D: 1/2

The one that has a constant of proportionality equal to 5 is ...

A: y = 5x