nina graphs the function $y = \\lfloor x \\rfloor$ to learn the properties of the parent floor function…

nina graphs the function $y = \\lfloor x \\rfloor$ to learn the properties of the parent floor function. what is the value of $y$ when $x = 5.7$? \\bigcirc 5 \\bigcirc 5.50 \\bigcirc 5.75 \\bigcirc 6

nina graphs the function $y = \\lfloor x \\rfloor$ to learn the properties of the parent floor function. what is the value of $y$ when $x = 5.7$? \\bigcirc 5 \\bigcirc 5.50 \\bigcirc 5.75 \\bigcirc 6

Answer

Explanation:

Step1: Recall floor function definition

The floor function ( y = \lfloor x \rfloor ) gives the greatest integer less than or equal to ( x ).

Step2: Apply to ( x = 5.7 )

For ( x = 5.7 ), the greatest integer less than or equal to ( 5.7 ) is ( 5 ), since ( 5 \leq 5.7 < 6 ).

Answer:

A. 5