Answer:
y = -0.525
Step-by-step explanation:
2.2y - y + 7.3 / 10 = 0.1
1.2y + 0.73 = 0.1
1.2y = -0.63
y = -0.525
 
        
                    
             
        
        
        
Answer:
 17.2
Step-by-step explanation:
8.7x-1.9x=116.96
6.8x=116.96
x=116.96/6.8
x= 17.2
 
        
             
        
        
        
Answer:
(36,-30)
Step-by-step explanation:
y = -30
Solve for x
y = -x+6
-30 = -x+6
Subtract 6 from each side
-36 = -x
Multiply each side by -1
x = 36
 
        
             
        
        
        
Answer:
Assuming that 7 inches and 3 inches are the base and height of the parallelogram, the answer would be 21 inches squared.
Step-by-step explanation:
The formula to find the area of a parallelogram is base times height. So, 7 times 3 equals 21 square inches. If this helps, please rank Brainlies. Thanks!