jbarron0002 jbarron0002

03-10-2016
Mathematics

contestada

what is the constant variation k of the of the direct variation y=kx through 5,8

Respuesta :

olemakpadu olemakpadu

03-10-2016

y = kx

Through point 5, 8. When x = 5, y = 8

y = kx

8 = k*5

8 = 5k

8/5 = k

k = 8/5 = 1.6

k = 1.6

I hope this helps.

Answer Link

Otras preguntas

What type of energy transfer is made possible by a nine-volt battery in a calculator?

pleaseeeee helpppp failing mathhh Identify the mapping triangle HIF and HGF. look at the first picture A) rotation B) glide reflection C) translation D) refle

The fossil in the picture is a trilobite that lived about 500 MYA. So, the age of the rock in the picture is ___ million years old. A) at least 500 B) at most

How is exploring oceans similar to exploring space?

why was neutrality difficult for the US to maintain after the revolutionary war?

Does Jack in the Box have hyphens or no?

A nucleotide consists of?

How can you find the area of a polygon that is not one for which your know an area formula? I dont get it at all some one help me please

it would be so thankful if someone can help me with this and show me how to work it out #6is already done

What type of energy conversion takes place in a voltaic cell? a. Chemical energy is spontaneously converted to electrical energy. b. Chemical energy is converte