Question

Solve and graph the absolute value inequality: |2x + 4| > 14
a. number line with open circles on −9 and 5, shading going in the opposite directions.

b.number line with open circles on −9 and 5, shading in between.

c.number line with closed circles on −9 and 5, shading going in the opposite directions.

d.a number line with open circles on −5 and 5, shading going in the opposite directions.

Answer 1

hi may i help

Answer 2

of course lol

Answer 3

ok

Answer 4

so i think it is b but it sounds like c so the answer is C

Answer 5

i dont know dont blame me

Answer 6

but i think its C

Answer 7

| 2x + 4 | > 14

2x + 4 > 14 2x + 4 < -14
2x > 14 - 4 2x < -14 - 4
2x > 10 2x < -18
x > 5 x < -9

so we now have : 5 < x < -9
open circle on 5 and -9, shading going in opposite directions

Answer 8

but i think its C

Answer 9

closed circle are only used when there are equal signs involved

Answer 10

thanks so much!!

Answer 11

sure thing :)

Answer 12

hey i helped too

Answer 13

:(

Answer 14

lol thx

Answer 15

your welcome.........and nice pic

Answer 16

can u help me with 1 more plz

Answer 17

ok

Answer 18

spill it

Answer 19

hello?????????????????????????????????????????????????????????????????????????????????????????????????????????

Answer 20

Solve and graph the absolute value inequality: |4x + 1| ≤ 5

number line with closed dots on −1.5 and 1 with shading going in the opposite directions.

number line with open dots on −1.5 and 1 with shading in between.

number line with closed dots on −1 and 1 with shading in between.

number line with closed dots on −1.5 and 1 with shading in between.

Answer 21

uh lets see um i calculated to 1.5 and i think you have to choose out of a,b,d cuz they are al calculated to 1.5 and 1 but yes i know its diffrent chioces but they are calculated the same, sorry :( but i think it is A

Answer 22

are you there