-4+ =-1 what is the missing number?
1 answer:
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Answer:
-2 is an output of the function.
Step-by-step explanation:
The given table is as follows:
Here, the values written on the left side of table i.e. values of are known as the <em>domain </em>values or <em>input </em>values to a function.
The values written on the right side of table i.e. values of are known as the <em>range</em> values or <em>output</em> values of the function
.
Let us consider the pairs of values:
(-6,8) then left side value is of and right side value is of
i.e. when , the output value
.
The same thing applies for all the pairs of values.
similarly for the pair (3,-2):
Left side value is of and right side value is of
i.e. when , the output value
.
So, the answer is:
<em>-2 is an output of the function.</em>
The correct answer is 
You can find this by first starting with the original question.
÷ 
Now to solve a division problem with fractions, you can always flip the second one and turn it into multiplying.
* 
Now we can multiply numerator by numerator and denominator by denominator.
Then of course, we need to simplify. Since both are divisible by 3, we can divide both numbers by 3.
You can find this by first starting with the original question.
Now to solve a division problem with fractions, you can always flip the second one and turn it into multiplying.
Now we can multiply numerator by numerator and denominator by denominator.
Then of course, we need to simplify. Since both are divisible by 3, we can divide both numbers by 3.