Question

Please check my answers for 2 problems.....MEDAL AND FAN

1) X/-10 > 6 my answer: x >-60

2) Gavin needs to read at least 150 pages of his book this week. He has already read 82 pages. How many more pages p must Gavin read this week? Write and solve an inequality.
A. 82 + p greater than or equal to 150; p greater than or equal to 68
B. p + 82 greater than or equal to 150; p greater than or equal to 68 (I choose B as my answer)
C. p - 72 greater than or equal to 150; p greater than or equal to 222
D. p - 82 greater than or equal to 150; p greater than or equal to 222

Answer 1

u r both answers are perfect

Answer 2

So there both right?

Answer 3

1. as -10 ll be multiplied to 6 it becomes -60

Answer 4

not correct

Answer 5

Which one is wrong

Answer 6

the inequality reverses when divided or multiplied by a negative number

Answer 7

yes both are correct

Answer 8

1st one is incorrect

Answer 9

What would the first one be then?

Answer 10

both are correct dude

Answer 11

I'm really confused

Answer 12

x<-60

Answer 13

Oh ok so I just had the sign wrong right @Princer_Jones

Answer 14

Yeah, once you multiply by a negative number, the inequality reverses the direction

Answer 15

Thanks! ;)

Answer 16

http://mathforum.org/library/drmath/view/57874.html @Beatrice2000 @MaaniAxiz2 please read the link

Answer 17

thank you ,, for enlightning sir , got it @Princer_Jones