The domain of the graph is 
while the range of the graph is 
.
- The domain of the graph is input values of "x" for which the function exists while the range is the output values "y" for which the function exists.
For the graph, the domain will be the values of the graph along the x-axis.
- Domain = (Note that -8 is not included)
- For the range, the interval is given as: . Note that the value of 4 is not included since it is opened.
Learn more on domain and range here: brainly.com/question/1942755
How many red ones were in the bag?
Answer:
The labor fee is $14.25, each quart of oil costs $2.25.
Step-by-step explanation:
Let $x be thee price of each quart of oil and $y be a flat fee for labor.
1. If the oil change for one car required 5 quarts of oil, then these 5 quarts cost $5x and together with a flat fee for labor it cost $25.50. Thus,
5x+y=25.50.
2. If the oil change for another car required 7 quarts of oil, then these 7 quarts cost $7x and together with a flat fee for labor it cost $30.00. Thus,
7x+y=30.00.
3. Subtract from the second equation the first one, then
Substitute it into the first equation:
The labor fee is $14.25, each quart of oil costs $2.25.
I see 9! 20 characters lol
Answer:
Step-by-step explanation:
70:55=14:11=1 3/11
