Given: B = {(4,2), (4, -2), (16,4), ...} Is B a function and why? A. Yes, each set of ordered pairs in this list has no repeat of a range element.

B. No, the number 4 is an element in the domain and range.

C. Yes, there is more than one ordered pair in this list.

D. No, two ordered pairs in this list have a repeat of the domain element.

D. No, two ordered pairs in this list have a repeat of the domain element.

Step-by-step explanation:

A function is a set of ordered pairs in which no two different ordered pairs have the same x -coordinate (the domain element).

So B is not a function because two different ordered pairs have the same x -coordinate: (4,2), (4, -2)

Therefore answer D is correct.

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!