SOLUTION: CORRECTION--- If I left out a number in a equation does that change the process of how to solve? 4.5x- 1 < -10 OR 6-2x > or equal to 12. Also, then would my answer in interva

Question 905952: CORRECTION--- If I left out a number in a equation does that change the process of how to solve?
4.5x- 1 < -10 OR 6-2x > or equal to 12.
Also, then would my answer in interval notation look like this?
(-infinity,-5) U (-infinity, -3]
Is that right? or in the second answer should -3 come first? If so, why is that?
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
I just finished this with "ADDED INFORMATION" in the other solution posting. The union of the two solutions should be (-infinity, -2), since the -3 is included as part of the second inclusive inequality.
RELATED QUESTIONS
Given: (answered by MathLover1)
If you know that 35% of university students require vision correction (glasses or contact (answered by vleith)
I'm 46 years old and working on refreshing my skills. How do I solve this using the... (answered by pallavi)
Given two lines 2x - y - 1 = 0 …eq. 1and 3x + y - 4= 0 …eq. 2, and point A (0, 4)... (answered by Edwin McCravy)
I'm 46 years old and working on refreshing my skills. How do I solve this using the... (answered by pallavi)
Theproblem is to solve these 2 equations by graphing. Eq.1:x-y=4 I came up with the... (answered by scott8148)
I'm 46 years old and working on refreshing my skills. How do I solve this using the... (answered by pallavi)
If you know that 35% of university students require vision correction (glasses or contact (answered by stanbon)
Here's the question: Sorry for it being so long Solve each system by the addition... (answered by lotanez)