delkara delkara

23-11-2016
Mathematics

contestada

Assume that y varies directly with x. If x=5 when y=-8 find x when y=16

Respuesta :

baabaagreysheep baabaagreysheep

23-11-2016

Is it -10? Because -8 to 16 is multiplying by -2, so 5 x -2 = -10. I'm not sure though because I don't know exactly what 'varies directly' means.

Answer Link

RattledRaikou RattledRaikou

23-11-2016

The answer would be ×=-10. Because 2y would be equal to 2x. 2x= (-5*2)

Answer Link

Otras preguntas

B?? Which of these was created during World War I to help coordinate the economy during wartime? Creel Committee War Industries Board Department of Commerce Nat

Which of the following is probably not a reason why data should be organized? It allows you to prove a hypothesis is correct It allows you to spot trends It all

how do you rearrange the formula for the variable indicated: v (to the power of 2) = 2gt rearrange for 't'

The difference of two numbers, a and b, is 21. The difference of 5 times a and two times b is 18. What are the values of a and b

What was the United States’ principal use of Guam in the late 19th century and early 20th century? as a location for U.S. owned tropical fruit farms as a source

why does the complex characters in shakespeares plays appeal to a wide audience

what is 6 to the second power divided by 2(3)+4=

How did the new weapons developed affect World War I?

According to Laozi, in an ideal society, children would respect their parents people would worship their ancestors government would have a strong military and a

What was an important outcome of the Age of Reason in the seventeenth and eighteenth centuries? The power of the monarchy was limited for the first time. Many n