Posted by :( on Thursday, November 15, 2012 at 10:44pm.
1. m – 7 < 6 (1 point)m < –13
m < 1
m < –1
m < 13
2. n – 8 > 5 (1 point)n > 13
n > 3
n > –3
n > –13
3. p + 5 < 10 (1 point)p < –15
p < 5
p < 15
p < –5
4. The science class is taking a trip to the Science Center. There are 20 students and an unknown number of adult chaperones going. The bus holds at most 35 people. What is the greatest number of adults who can chaperone? (1 point)5
10
15
75

help me pls :(  :(, Thursday, November 15, 2012 at 10:54pm
can u help me with 13 explainto me pls i don't get it

help me pls :(  :(, Thursday, November 15, 2012 at 11:33pm
ms sue pls help me explain to me how you do it pls

help me pls :(  Steve, Friday, November 16, 2012 at 12:20am
you can work with inequalities just like equations. Add and subtract from both sides. Change direction when multiplying by negative value.
m  7 < 6
add 7 to both sides
m < 13
n  8 > 5
add 8 to both sides
n > 13
p + 5 < 10
subtract 5 from both sides
p < 5
since the bus holds at most 35, so there are 20 students and t teachers,
t+20 <= 35
t <= 15

help me pls :(  HELP ME Ms. Sue, Friday, November 16, 2012 at 3:13am
thanks
:)

Math  Jay, Tuesday, November 8, 2016 at 12:32pm
D
A
B
C
I just took it, got 100%, trust me :)

help me pls :(  math helper, Tuesday, November 15, 2016 at 2:37pm
jay is right 100%
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