Friday

August 22, 2014

August 22, 2014

Posted by **plz help** on Friday, January 18, 2013 at 4:06pm.

–9p – 17 = 10 (1 point)

–3

16

18

–16

2.

w over four – 4 = 3 (1 point)

–4

28

3

11

3.

d over three+ 10 = 7 (1 point)

51

20

0

–9

4.

–2(m – 30) = –6m (1 point)

–15

–13

–8

8

5.

3n + 2= 8 + 2n (1 point)

3

4

5

6

Simplify the expression.

6.

–6 – 7(c + 10) (1 point)

64 – 7c

–76 – 7c

4 – 13c

–16 – 13c

7.

4(y – 4) = 8 (1 point)

–2

2

4

6

Solve the inequality.

8.

c + 6 < –20 (1 point)

c < –26

c < –14

c < 26

c < 14

9.

d over thirteen ≥ –3 (1 point)

d ≥ –16

d ≥ 39

d ≥ 10

d ≥ –39

10.

–3p > –48 (1 point)

p < 16

p > –51

p < –16

p > 16

Which inequality matches the graph?

11.

number line (1 point)

2n + 5 ≤ 7

2n – 5 < 7

2n + 5 < 7

2n + 5 ≥ 7

12.

number line (1 point)

8p – 5 < 21

8p + 5 > 21

–8p + 5 < 21

8p – 5 > 21

Describe the number of solutions for the equation.

13.

3(x – 3) = 3x (1 point)

one solution

no solution

infinitely many solutions

14.

–2(y – 3) = 2y – 6 (1 point)

one solution

no solution

infinitely many solutions

Solve the equations.

15.

5x + 10 = 15 (1 point)

3

1

5

25

16.

r over 4 – 1 = 4 (1 point)

1.3

0.8

12

20

Solve the inequality.

17.

12p < 96 (1 point)

p < 8

p < 108

p < 84

p < –8

I dont get this can u give me an example of what i should do ?

- Math -
**Ms. Sue**, Friday, January 18, 2013 at 4:25pmWhich ones don't you get?

- Math -
**Anonymous**, Friday, January 18, 2013 at 4:52pmmainly 16 and 17..

- Math -
**Gabby**, Friday, January 18, 2013 at 4:53pmoops srry thats me above forgot to type in gabby srry

- Math -
**Anonymous**, Friday, January 18, 2013 at 5:18pmoh wait 17 is <8 /)_- durr

**Related Questions**

7th grade math Ms. Sue - 1. –9p – 17 = 10 (1 point) –3 16 18 –16 2. w over four...

7th grade math Ms. Sue plese - Can you please help me solve these problems? I ...

Math help needed - 1. x^9 over x^2 (1 point) x^11 x^7 7 x^5 2. H^14 over h^5 (1 ...

7th grade math Ms. Sue please - 1. Rename four-sevenths as a percent. Round to ...

math - Mrs. Sue please help! A true-false test has 12 questions. What is the ...

7th grade math help please the REAL ms.sue - 1. Mac’s farm has a total of 18 ...

7th grade math Ms. Sue please check - 1. Rename four-sevenths as a percent. ...

7th grade math Ms.Sue please check my answers - 1. Mac’s farm has a total of 18 ...

Math Quiz - Math Quiz please help fast Write the following ratio in simplest ...

Math - 1. Given a scale factor of 2, find the coordinates for the dilation of ...