A function is defined as {(0, 1), (2, 3), (5, 8), (7, 2)}. Isaac is asked to create one more ordered pair for the function. Whic
2 answers:
ANSWER
EXPLANATION
The given set of ordered pairs for the function is
If Isaac must create one more pair so that the set will still be a function, then he can only add a point whose x-coordinate has not already occurred in the set.
The reason is that, a function must not have an x-value that has many y-values.
Among the given options, the only point whose first coordinate has not already occurred in the ordered pairs is
Therefore the correct answer is option 2.
EXPLANATION
The given set of ordered pairs for the function is
If Isaac must create one more pair so that the set will still be a function, then he can only add a point whose x-coordinate has not already occurred in the set.
The reason is that, a function must not have an x-value that has many y-values.
Among the given options, the only point whose first coordinate has not already occurred in the ordered pairs is
Therefore the correct answer is option 2.
You might be interested in
<h2>Answer</h2>
C.) 1
<h2>Explanation </h2>Remember the rules for shifting functions:
shifts the function b units upward
shifts the function b units downward
shifts the function b units to the left
shifts the function b units to the right
Since we want tho shift 5 units to the right, we are using the rule:
shifts the function b units to the right; in other words, we need to subtract 5 units to the input of the function:
But notice that there is already a negative sign in , so to get
, k must be equal to positive 1.