CAN ANYONE HELP ME PLSS?
1 answer:
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Answer:
The ordered pair given in the bottom row can be written f(9) = 5
Step-by-step explanation:
<em>* I have added screenshot of the complete question as well as </em>
<em> the diagram</em>
- Function is a relation between x and y, where x has only one
value of y
- The function notation is f(x) = y , where x is the input and y is
the output
# Ex: If {(2 , 3) , (10 , -5)} is a function , then it can be written using the
function notation f (2) = 3 , f (10) = -5
- We can write any table of function using the function notation
* <u><em>Lets solve the problem</em></u>
From the table of the function
∵ x = 2 and f (x) = 6
<em> By using function notation</em>
∴ f (2) = 6
∵ x = 7 and f (x) = 3
<em>By using function notation</em>
∴ f (7) = 3
∵ x = 9 and f(x) = 5
<em>By using function notation</em>
∴ f (9) = 5
∴ The ordered pair given in the bottom row can be written f(9) = 5
