Answer:
Yes
Step-by-step explanation:
If an object travels at a constant speed, then the distance traveled is directly proportional to the time spent traveling, with the speed being the constant of proportionality. The circumference of a circle is directly proportional to its diameter, with the constant of proportionality equal to π.
9 people would want Red pens, and 27 would want Blue pens. You can solve this by first adding the two numbers together to get 12. Then, you would divide 48 by the 12 you just got to get 3. You can then multiply 3 and 9 by 3 to get how many of each color you need to get.
The answer is d because you add all of them up and you get 807 then you divide by 9 and you get 89.6 and then you round and get 90
Answer:
The equation of a direct proportion is: y=8x
So, the correct option is Option A.
Step-by-step explanation:
We need to find equation of direct proportion.
If y varies directly with x then:
Where k is constant of proportionality
So, Now Looking at all the options and comparing it with the general equation of direct proportion
We get the correct option: y=8x
All other options are not according to direct equation
The equation of a direct proportion is: y=8x
So, the correct option is Option A.