Step-by-step explanation
A relation is any set of ordered pairs. A function is a set of ordered pairs where there is only one value of y for every value of x.
hope this helps ;-)
You're first one is correct, with the increase of Petroleum being the most at 3.4%
However, the second one is incorrect, because you are finding the percentage increase, or 12.7 - 9.3 = 3.4%
So the second one is 3.4
hope this helps
Answer:
The required benefits and limitations are shown below:
Step-by-step explanation:
Consider the provided statement.
We need to determine the benefits and limitation of solving equations graphically.
Benefits:
1) By solving an equation graphically we can visually determine the solution of the equation.
2) The graphs provide clues that words and equations don't.
3) It helps to interpret data and to draw conclusions about mathematical relationships.
Limitations:
1) The intersecting point is the solution for an equation, and the solution may not be accurate as some equation may have decimal solutions.
2) Some times student interpret graphs inaccurately.
3) Also some equations can be difficult to graph because of their slopes.
The value of p is :
The solution is in attachment ~
