ashleylynn 3 years ago 1.) -5(2x+2) less than or equal to -10x-17 a. x is greater then or equal to 7 b. x is less than or equal to 19 c. all real numbers d. no solution 2.) 10x-10-7x is great then or equal to 3x-2 a. x is greater then or equal to -8 b. x is less than or equal to 19 c. all real numbers d. no solution

1. Mertsj

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2. Mertsj

that is a false statement. So there is no solution.

3. ashleylynn

That's exactly what i got whe i did it im just making sure

4. Mertsj

Good for you.

5. ashleylynn

What about the second one ? @M

6. Mertsj

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7. Mertsj

Same thing.

8. ashleylynn

So there is no solution for either of them?

9. ashleylynn

@Mertsj

10. Mertsj

Exactly. Because no matter what number you put in to replace x you end up with the same false statement.

11. ashleylynn

ohkay thanks (: this study guide is very important

12. Mertsj

yw

13. ashleylynn

In set-builder notation, how do you write the solutions of the inequality? 3x+10 is less than or equal to 4 a. x is greater than or equal to -2 b. x is less than or equal to 2 c. x is less than or equal to -2 d. x is greater than or equal to 2

14. ashleylynn

sorrryy im super bad at math and need this to help me study @Mertsj

15. Mertsj

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