The answer is 22.5 so the reminder will be 1/2 or .5
 
        
                    
             
        
        
        
1. 2-1+5x4x11 
 5x4=20 
2-1+20x11 
 20x11=220 
2-1+220 
2-1=1 
1+220=221 
2. 14/2-1+3 
 14/2=7 
 7-1+3 
7-1=6 
6+3=9 
3. 3x8x2-42+5 
 3x8=24 
24x2-42+5 
24x2=48 
48-42+5 
48-42=6 
6+5=11
        
             
        
        
        
Answer:
see below
Step-by-step explanation:
y = 5x-3
Let x = -2  y = 5(-2) -3 = -10 -3= -13
Let x = -1  y = 5(-1) -3 = -5-3 = -8
Let x = 0   y = 5(0) -3 = 0-3 = -3
Let x = 1     y = 5(1) -3 = 5-3 = 2
Let x = 2   y = 5(2) -3 =10-3 = 7