colleen4life colleen4life

25-05-2017
Mathematics

contestada

If y=2.25x is a direct proportion and why?

Respuesta :

day7203 day7203

25-05-2017

If direct proportion means linear then yes because it has a constant rate.

Answer Link

Otras preguntas

Determine ÄH for the following reaction, N₂(g) + 3 H₂(g) = 2 NH3(g) given the thermochemical equations below. N₂(g) + O₂(g) = 2 NO(g) ÄH= +180.8 kJ 4 NH3(g) + 5

Is the following relation a function? Justify your answer. No, because there is an input value with more than one output value No, because there is an output va

The density of gold is 19, 320 kg/m³ and the density of mercury is 13, 500 kg/m³. If a cube of gold that measures 0.100 m on each side is placed in a tank of me

What is the purpose of Pre-exposure Prophylaxis (PrEP)?

The function fis defined by the following rule. f(x)=2x-3 Complete the function table. -3 -2 1 3 5 0 0 0 0 4

30. A certain test track for new car models is 6,720 meters long. If a car is currently of the way down the track, how many more kilometers must it travel to r

What is Sulphur made from

Determine ÄH for the following reaction, N₂(g) + 3 H₂(g) = 2 NH3(g) given the thermochemical equations below. N₂(g) + O₂(g) = 2 NO(g) ÄH= +180.8 kJ 4 NH3(g) + 5

How many atoms of O are there in 7.00 g FeSO4 ?

Simplify the following expression