Answer:
I think X is 3. Sorry if it's wrong! 
Step-by-step explanation:
5 x 3 = 15 x 10 = 150
 
        
             
        
        
        
Firstly, I noticed that there are fractions, decimals, and percents. I will change everything to percents, so it’s more easy for me to compare each of them. 
List 1. 140%, 25%, 14%. This is from greatest to least, not least to greatest. 
List 2. 25%, 14%, 14%. This is not from least to greatest, either. 
List 3. 14%, 25%, 140%. This is from least to greatest. 
List 4. 140%, 14%, 25%. This is not from least to greatest. 
List 3 is from least to greatest. I got this answer by converting all of the fractions and decimals to percentages.
        
             
        
        
        
Answer:
slope: -(9/8)
y-intercept: 7
equation: y = -(9/8)x + 7
Step-by-step explanation:
Solve for the slope. 
<em>m</em> (slope) = (y₂ - y₁)/(x₂ - x₁)
Let: 
(x₁ , y₁) = (8 , -2)
(x₂ , y₂) = (0 , 7)
Plug in the corresponding numbers to the corresponding variables: 
<em>m </em>= (7 - (-2))/(0 - 8)
<em>m</em> = (7 + 2)/(0 - 8)
<em>m</em> = 9/-8
Your slope is -(9/8)
Solve for the y-intercept. Plug in your slope into the slope intercept form:
 y = mx + b
Let: 
(x , y) = (0 , 7) & m = -(9/8)
Plug in the corresponding numbers to the corresponding variables: 
7 = -(9/8)(0) + b
Simplify: 
7 = (-9/8 * 0) + b
7 = (0) + b
b = 7
Your y-intercept is 7. 
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Answer:
Step-by-step explanation:
use the distributive propriety to get 4c -12 = 8
divide both sides by 4 to get c-3 =2
 
        
             
        
        
        
Answer:
6x+9+2x
Step-by-step explanation:
8x+9
hope it helps uh