👤
GIULLZELBIANAYCOMOLIIN
Answered

INSTRUCTION: Solve the following problems. Show your solution.
1. Y varies directly with X. Given that Y=21 and X=7, what is Y when X=3?​

Sagot :

MACADAEGJENNELYNIN

Answer:

y = 9

Step-by-step explanation:

y = kx

21 = 7k

Divide 21 to 7

3 = k

y = 3x

y = 3(3)

y = 9

I hope it's help

Please brainliest me

In Studier: Other Questions