AlaynaE555 AlaynaE555

01-03-2021
Mathematics

contestada

If y varies directly with x, and y= 10 when x = 5, find y when x 15.

Respuesta :

jiaojason2020 jiaojason2020

01-03-2021

Answer:

30

Step-by-step explanation:

Set up the proportion y=kx k equals y over x

y=2x

y=30 if x is 15

Answer Link

sunflower011 sunflower011

01-03-2021

Here is my answer y=30

Ver imagen sunflower011

Answer Link

Otras preguntas

All of the following are true about the Stamp Act EXCEPT (A) the act directly affected all colonists (B) as a result of colonial resistance to the Stamp Act, al

All of the following were provisions of the Constitution as originally ratified EXCEPT (A) indirect election of senators (B) the counting of three fifths of sla

Robert has 12 coins totaling $1.45. None of his coins is larger than a quarter. Which of the following cannot be the number of quarters he has?

Robert has 12 coins totaling $1.45. None of his coins is larger than a quarter. Which of the following cannot be the number of quarters he has?

Eric receives a weekly salary of $200 plus a 10% commission on all sales. Last week,Eric had a total of 2,500 in sale.How much total money did Eric make last we

A man walks 15 blocks to work every morning at a rate of 2 miles per hour. If there are 20 blocks in a mile, how long does it take him to walk to work?

Robert has 12 coins totaling $1.45. None of his coins is larger than a quarter. Which of the following cannot be the number of quarters he has?

What is "la pista de pogo" mean in Spanish

Why was the Dudley castle built?

Substitution method 1) 3x + y = 7 4x + 2y = 16 2) 2x + 2y = 4 X - 2y = 0