Y is directly proportional to x and therefore takes the form y=kx where k is the constant of proportionality.
Dividing both sides by x for the given values, k becomes 18/4 = 4.5
Answer:
Step-by-step explanation:
the difference is 56 because if you add and divide them by 3 and -2 you will get 56
Answer:the answer is 44
Step-by-step explanation: cuz 40 divided by 90%= 44
Thw answer is 571430 because 28 rounds to 30