6x + 9 < 3 3x - 8 > 13
6x < 3 - 9 3x > 13 + 8
6x < - 6 3x > 21
x < -6/6 x> 21/3
x < -1 x > 7
solution is : x < -1 or x > 7
====================
4x + 5 > 25
4x > 25 - 5
4x > 20
x > 20/4
x > 5
===================
5 - 2x > = 27
-2x > = 27 - 5
-2x > = 22
x < = -22/2
x < = -11
==================
-2 < = x - 7 < = 11
-2 + 7 < = x - 7 + 7 < = 11 + 7
5 < = x < = 18
Answer:
An independent clause is a group of words that contains both a subject and a predicate. It expresses a complete thought and can stand alone as a sentence. It can also be joined to other dependent or independent clauses to make a more interesting and complex sentence.Step-by-step explanation:
Answer:
hope i helped:) :)
Step-by-step explanation:
7/8
28/32
42/48
56/64
The correct answer to the question that is being asked and presented above would be letter a. The problem '<span>O,60 is the same rotation as O,' should have the answer -300. Since both of them lie on the first quadrant when computed for the rotation.</span>
Answer:
D. 15
Step-by-step explanation:
For this case we can begin finding the number of ways in order to select two different books for Monday and Wednesday. We know that Jill can select a book on Monday in six different ways snce she has a total of 6 books. And for Wednesday, she need another book so then can select any of the five remaining books, and the total number of ways would be:
N= 6 × 5 = 30 ways.
We are going to assume that the order no matter. If she select a book A and then another B is the same if she select first the book B and then the book A. We are interested inthe possible pairs, and if the order no matter then the total possible pairs are:
Pairs = 30 / 2 = 15
So then the best answer would be D. 15
We can also find the solution using combinations. We have a total of 6 nooks, and we want to select two so then we hav C(6, 2) ways to select two. We need to remember that the formula for combinatories is given by:

Where 
And if we replace the values we got this:
And as we can see we got the same solution from the previous part.