Finding Increasing Domains: Analyzing Function Values from -5 to 8

Question

In which domain is the function increasing?

f(x)x-54-11102-14-25-57-78-9

Video Solution

Solution Steps

00:00 Find the domain where the function increases
00:03 The function increases when X and Y values increase simultaneously
00:08 It seems that the function is constantly decreasing
00:16 And this is the solution to the question

Step-by-Step Solution

Remember that the function increases when X values and Y values increase simultaneously.

On the other hand, the function decreases when X values increase and Y values decrease simultaneously.

According to our given value table, we can see that X values increase while Y values decrease simultaneously.

Therefore, the function decreases throughout its domain, and there is no domain where it increases.

Answer

No upward dominance

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Related Subjects

Increasing and Decreasing Intervals (Functions) Functions for Seventh Grade Increasing functions Decreasing function Constant Function Decreasing Interval of a function Increasing Intervals of a function

Question Types

Increasing and Decreasing Intervals of a Function: Finding Increasing or Decreasing Domains