Which point could be removed in order to make the relation a function?

{ (-4-7)}

a. (1,0)
,5)
,6)
d.(9,5)

B. (-4,5)

Step-by-step explanation:

a function cannot have any repeating x valuesit can have repeating y values, just not the x values

so..going by ur answer choices, u can remove (-4,5) and it would be a function. The reason is because u have two sets of points with the same x value...so it is not a function unless u take out either (-4,5) or (-4,3)...because they both have the same x value.

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

answer: 8

step-by-step explanation: