Hey guys can you answer this one question real quick

Mathematics

1 answer:

Umnica [9.8K]4 years ago

6 0

Answer:

a. 1/5

b. (3, 3/5)

c. 1/5x = y

Step-by-step explanation:

Remember: (x, y)

0.5 = 1/2

(1/2, 1/10) = 1/10 ÷ 1/2 = 1/10 • 2 = 1/5, you can divide y/x = constant of proportionality. 1/10 ÷ 1/2.

1 2/5 = 7/5

(7, 7/5) = 7/5 ÷ 7 = 7/5 • 1/7 = 1/5, y/x = constant of proportionality. 7/5 ÷ 7.

a. 1/5 is the constant of proportionality
b. (3, 3/5) because 3/5 ÷ 3 or 3/5 • 1/3 = 1/5.
c. 1/5x = y

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