Compute the medium . 7, 2, 8, 5, 10, 7, 9, 10, 2, 5, 8, and 6.
enot [183]
Median:7
i hope this helps!
Answer: x>5
Step-by-step explanation: The Absolute Value term is |4x+6|
For the Negative case, we'll use -(4x+6)
For the Positive case, we'll use (4x+6)
-(4x+6) = 14
Multiply
-4x-6 = 14
Rearrange and Add up
-4x = 20
Divide both sides by 4
-x = 5
Multiply both sides by (-1)
x = -5
Which is the solution for the Negative Case
(4x+6) = 14
Rearrange and Add up
4x = 8
Divide both sides by 4
x = 2
x=-5
x=2
Hello,
I suppose you want to reduce the expression:
Answer A
3x²-4x²-2x+5x+6+9=-2x²+3x-15
Answer:
The first step will be to open the bracket i.e multiply -4 with 3 and -5x which is also called distributive law
Step-by-step explanation:
-4(3-5x)>-6x+9
We need to solve the above inequality
The first step will be to open the bracket i.e multiply -4 with 3 and -5x which is also called distributive law
(-4*3) (-4*-5x) >-6x+9
-12 +20x >-6x+9
-12 + 20x >-6x+9
The next step will be to add +12 on both sides
-12 + 20x +12 >-6x+9+12
20x >-6x+21
The next step will be to add +6x on both sides
20x +6x > -6x+21 +6x
26x > 21
x > 21/26
The quantity will decline by 15%.
<u>Step-by-step explanation:</u>
Elasticity of Demand = % Change in quantity / % Change in price
ð 1.50 = % change in quantity / 10
ð Percentage change in quantity = 15%
Percentage change in quantity shows an inverse relation with respect to the percentage change in price. In this case of ice-cream, a 10% jump in the price will result the quantity to fall by 15%.