Question

Identify the solution set of the inequality using the given replacement set.

x < –7; {–15, –10.5, –7.2, –7, 0, 6}

A.
{–15, –10.5, –7.2, –7}

B.
{–15, –10.5, –7.2}

C.
{–15, –10.5, 0, 6}

D.
{0, 6}

Answer 1

0 and 6 should be replaced. For x<-7, and 0 and 6 are greater than -7.

Answer 2

I think that -7 should be replaced too, for it is equal to -7, not smaller than it. Maybe it is
x≤−7
, not x<-7.

Answer 3

lolol

Answer 4

you made my day

Answer 5

http://openstudy.com/study#/updates/5284cfcbe4b0218bc65189ec ROFLOL

Answer 6

i GET IT IT'S D

Answer 7

I was just about to send that link haha

Answer 8

/hey its actually B i got this wrong but the answer is B