Solve each eq simultaneously, because when u do when u get x or y value same as (3,5) that equation will be ur answer
        
             
        
        
        
Answer:
- 7, - 28, - 112, - 448, - 1792, - 7168
Step-by-step explanation:
Using the recursive formula and a₁ = - 7 , then
a₂ = 4a₁ = 4 (- 7) = - 28
a₃ = 4a₂ = 4(- 28) = - 112
a₄ = 4a₃ = 4(- 112) = - 448
a₅ = 4a₄ = 4(- 448) = - 1792
a₆ = 4a₅ = 4(- 1792) = - 7168
 
        
             
        
        
        
Answer: 100%
Step-by-step explanation:
If the original price is $400, that will be 100%.
 
        
                    
             
        
        
        
Answer:
3x=21
X=7
Step-by-step explanation: