{(2,-2),(4,-2),(5,0),(5,2),(9,2),(9 ,4)} Domain: Range: Function:

Domain: {2,4,5,9}

Range: {-2,0,2,4}

Function: No

Step-by-step explanation:

Domain = x

Range = y

Domain: {2,4,5,9}

Range: {-2,0,2,4}

Function: No

domain = { 2, 4, 5, 9 }

range = { -2, 0, 2, 4 }

function = one-to-many

the slope of the first function is -3. (3/1)

the slope of the second function is 1. (13-10/6-3).

since |-3| is greater than |1|, the function with the steepest slope is the first.

the axial of symmetry

step-by-step explanation: