-4(x + 3) < = -2 - 2x
-4x - 12 < = -2 - 2x
-4x + 2x < = -2 + 12
-2x < = 10
x > = -5
the correct number line will have closed circle on -5 with shading to the right
Answer:
Step-by-step explanation:
(-3,1) (5,3)
= 0.25
The average change in value of the car each year is A, 964.40. This is because if 4822 divided by 5, is equal to this answer.
Answer:
In this case, the airplane is flying at 35000 feet and descend 2500 feet every minute. That means the airplane descend rate is 2500 feet/min. Since the duration is m minute then you need to multiply it by the descending rate. Then the formula that can count the airplane height would be:
Airplane height:
35000feet - (2500feet/min x m min)
35000feet - 2500m feet
The arrangement of the blocks is an illustration of permutation and combination
The number of possible arrangement is 27720 ways
<h3>How to determine the number of arrangements</h3>
The given parameters are:
n = 12
Black = 6
Red = 4
White = 1
Blue = 1
The number of possible arrangement is then calculated as:
Evaluate the factorials
Hence, the number of possible arrangement is 27720 ways
Read more about permutation and combination at:
brainly.com/question/11732255
