Question

x 8 7 4 3 1
y −7 −5 −3 −2 −1
is this a function

Answer 1

yes

Answer 2

you there

Answer 3

oh how bout this one x −3 −1 0 2 4
y −6 −4 −3 −2 −1

Answer 4

it is function

Answer 5

how bout this x −2 0 1 −2 9
y 0 −1 −2 −3 −4

Answer 6

not function

Answer 7

thanksss.....can u help me with this" Which of the following does not represent the set of integers divisible by 4 from 1 to 40?"

Answer 8

1, 2, 4, 5, 8, 10, 20, 40

Answer 9

u ther ?????????

Answer 10

theses r the choices sorry
{4, 8, 12, 16, 20, 24, 28, 32, 36, 40}

{integers divisible by 4 from 1 to 40}

{4, 8, 12 …, 32, 36, 40}

{4, 8, 12 …}