Question

I can't figure out some of them, and I need help!


m - 7 < 6

1. m< -13 **
2. m< 1
3. m< -1
4. m< 13


n - 8 > 5

1. n> 13**
2. n> 3
3. n> -3
4. n> -13

p + 5 < 10

1. p < -15**
2. p < 5
3. p < 15
4. p < -5

The science class is taking a trip to the science center. There are 20 (twenty) students and an unknown amount of adult chaprones. The bus holds 35, what is the great amount of adults that can go?

1. 5
2. 10
3. 15**
4. 75

Answer 1

m - 7 < 6
Nope. ADD 7 to both sides.

n - 8 > 5 correct
How could you get this one right, and miss the others? Guessing?

p + 5 < 10
Nope. Subtract 5 from both sides

bus problem. correct

Answer 2

So one is D?
And 4 is 5...?

Answer 3

yes

Answer 4

thanks for the help, i forgot to say it!

Answer 5

im confused what are the answers

Answer 6

1.) D
2.) A
3.) B
4.) C