Tuesday

April 21, 2015

April 21, 2015

Posted by **Emily** on Thursday, October 27, 2011 at 3:16pm.

a)x is greater than or equal to 7

b)x is less than or equal to 19

c)all real numbers

d)no solution

- algebra -
**Emily**, Thursday, October 27, 2011 at 3:27pmi REALLY need some help with this. i HATE math! :(

- algebra -
**Ms. Sue**, Thursday, October 27, 2011 at 4:40pm- 5(2x+2) = -10x -10

-10x -17

-10x -10 > -10x -17

- algebra -
**Emily**, Friday, October 28, 2011 at 11:06amthanx :)

math - State the null hypothesis, Ho, and the alternative hypothesis, Ha, that ...

math - describe the solutions of 4<or=n+2 mult. choice a all real numbers ...

Algebra - Use a graphing calculator or a computer to graph the system of ...

Algebra--Correction? - Solve x^2 -3x is greater than or equal to 10 Would the ...

Calculus - Show that the curve y=6x^3+5x-3 has no tangent line with slope 4. The...

Algebra - What is the length of the interval of solutions to the inequality 1 ( ...

algebra - use the inequality -4t-8 is less than or equal to 12 a. t is greater ...

physics - A beam of electrons with momentum p=10^-23 kg m/s passed through a ...

Discreet Mathematical Structures - Use proof by contraposition to prove the ...

Chemistry - 25 mL of a 0.10 M solution of the weak acid hydrofluoric acid, HF, (...