Answer:
m= -1
Step-by-step explanation:
plug in the coordinate (-3, 7) into y=mx+4 where (x, y)
7=-3m+4
solve for m and you get -1
:)
 
        
                    
             
        
        
        
Answer:
-5(3m-10
Step-by-step explanation:
 
        
                    
             
        
        
        
Annual rate: 500*0.07 = 35
Year 1: 35
Year 2: 35
Year 3: 35
Year 4: 35
Year 5: 35+500=535
Total=675
Compounded annually
Year 1: 500*1.05=525
Year 2: 525*1.05=551.25
Year 3: 551.25*1.05=578.8125=578.81
Year 4: 578.8125*1.05=607.753125=607.75
Year 5: 607.753125*1.05=638.14
        
             
        
        
        
The properties that were used to derive the properties of logarithms are:
1. a^x · a^y = a^(x+y)
 
2. a^x / a^y = a^(x - y)
 
3. a^0 = 1
 
4. a^(-x) = 1 / x
 
5. (a^x)^y = a^(<span>xy)</span>
        
             
        
        
        
Point slope is 

the slope is 7 and the coordinates given are (5,3), you plug in that into the equation and end up with 
