Question

Domain and range and function. Need ASAP

Answer 1

Answer:

Domain: $All \ real\ numbers$

Range: $y\geq -5$

Function: $|x|-5=y$

Step-by-step explanation:

The domain of this function is all real numbers, this is because any real number can be substituted into this function to produce a real output.

The range of this function is ($y\geq -5$), this is because all outputs are greater than (-5), rather (-5) is the lowest output that one can have.

The function is $|x|-5=y$. As one can see, the function as the shape of an absolute value function, the v-shape composed of two ($y=x$) lines facing opposite directions. The graph has been shifted downwards by (5) units, one can see this because of the vertex formed by the two intersecting lines.