tavi54 tavi54
  • 16-03-2017
  • Mathematics
contestada

The value of y varies directly with x and y=3 when x=-6. Find y when x=1

Respuesta :

mounirmilad100
mounirmilad100 mounirmilad100
  • 16-03-2017
hi, ok all you need to do is use the direct variation formula which is= y/x=y/x so you will replace your numbers by each value which get us to = 3/-6=y/1 so you cross multiply which gives us 3=-6y you divide 3 by -6 and that is the value of y, thank you for reading hope it helps ;)
Answer Link

Otras preguntas

The ___ had a successful career against the British Navy. USS Continental USS Constitution USS Coalportus USS Congress USS Chesapeake
QUESTION 9 / 10 What is the first step you should take when you want to open a savings account? A. Present your photo ID to the bank representative, B. Make you
Why the Romans needed more land
what is good and bad?​
If a shirt selling for $18 is marked upto $20 then the % increase isequal toa. 11%b. 10%c. 12%d. 9%​
answer choices 107 132 73 17
find the value of each variable using sine and cosine round your answers to the nearest tenth​
Is the amount of space a substance occupies at a specific place at a specific time
The ratio of containers of orange juice to containers of grape juice in a store is 5 orange juices to 4 grape juices. If there are 405 containers in the store,
What is the board feet of lumber if it has a 2-inch thickness, 3-inch width and length is 7ft? A. 1B. 3.5C.5D. 7.5​