A=bh 
a=bh/2 
6x10=60
7x6=42/2=21 
Add together: 60+21=81 
81 is your final answer
        
             
        
        
        
First you have to get the equation into slope/intercept format: y = mx + b

So the slope m = 2, and the y-intercept b = -1.
b tells you where the line intersects the y axis. The slope is rise (vertical distance) over run (horizontal distance). I have attached my best attempt at drawing this without graph paper.  The dotted line represents the inequality, and the solution set includes the values above the line which is why it is shaded. Hope this helps!
 
        
             
        
        
        
Answer is in a photo. I can only upload it to a file hosting service. link below!
bit. ly/3a8Nt8n
ly/3a8Nt8n
 
        
                    
             
        
        
        
The ratio of 1:6 is 1/6
The ratio of 3:8 is 3/8
The ratio of 2:14 is 1/7
The ratio of 3:42 is 1/14
<em>Please mark brainliest if that helped!</em>
 
        
             
        
        
        
Answer:
3 años 4 meses
  4    primer año
  4    segundo año
  4    tercer año pero nos falta 4 meses  4/12 = .33333  esto x 4 los meses =    1.3333
____
13.3333
7200 * .133333= 959.9976  por aproximacion son 960
7200+960 = 8160 Es el monto producido
Opcion C