The relationship between the two quantities that is the amount of money earned and number of hours worked is direct .
The correct option is B
When two values x and y can be represented in the general form y = kx, where k is the proportionality constant, then there is a proportional relationship between them.
In the equation y= kx, the amount of money a person makes is directly related to the amount of time they work.
FOR EXAMPLE -
Since a person earns $100 for 5 hours of work, we can use this information to find the value of k. Substituting 100 and 5 into the equation results in 100 = k 5. Solving for k produces k = 20. Now we can write a specific equation relating the money earned and the hours worked as y = 20x.
y= 20(18) = $360
To learn more about proportional relation click here :
brainly.com/question/1875240
#SPJ4
Answer:
N=1
Explanation:
If N=1 then...
5 times 1 is 5
5 is a multiple of 10
BUT it says the ONE possible solution.
So that means if I try anything else it should fail right?
let's try N=2
5 times 2 is 10
10=10 it can't be a multiple if it equals itself.
N=3
15 isn't a multiple of 10
Anything after that is too high so we found it!!
Glad I can help!!
Answer:
The inequality symbol is incorrect because she can spend up to and including $65.
The expression 5. 50b + 7. 5 is correct because $5. 50 per book is 5. 50b and that is added to the shipping fee of $7. 50 to determine the total purchase price.
Explanation:
The inequality should be 5.50b + 7.5 ≤ 65 because she can use less than $65 or all $65 to spend on books.
Also, the shipping fee is for all the books she buys combined, not for each individual book so the left side of the inequality should read 5.50b + 7.5.
ok
soo the photosynthesis of the 4x equals to = 89000, which makes the letter X equal to 7
