Answer:
Yes
Step-by-step explanation:
its 20
Answer: The cost will be same for 6 hours.
Step-by-step explanation:
Given: A jet ski company charges a flat fee of $22.00 plus $3.00 per hour to rent a jet ski.
Another company charges a fee of $17.50 plus $3.75 per hour to rent the same jet ski.
Let x = Number of hours
y = Total cost
Then, Total cost (in $) for first company (y) = 22+3x
Total cost (in $) for second company (y) = 17.50+3.75x
So required system of equations :
y = 22+3x
y= 17.50+3.75x
When the cost will be the same,
22+3x = 17.50+3.75x
⇒ 3x - 3.75x = 17.50- 22
⇒ - 0.75x = -4.5
⇒ x =6 [Divide both sides by -0.75]
Hence, the cost will be same for 6 hours.
Answer:
1/4 is A and 1/20 is B
Step-by-step explanation:
Not much of an explanation needed
Answer:
(x) = x – 3
Step-by-step explanation:
i had to guess but it shows the answers at the end no need to say thx but it will be nice if you do
Option D: 
is the inverse of the function f(x) = 4x
Explanation:
Given that the function is 
We need to determine the inverse of the function.
<u>Inverse of the function h(x):</u>
The inverse of the function can be determined by interchanging the variables x and y and then solving the function for y.
Thus, the function is written as,
Interchanging the variables x and y, we have;
Dividing both sides by 4, we get;
Thus, the inverse of the function is
Hence, Option D is the correct answer.
