Answer:
5x-2y=3
-3x+4y=1
5x-2y=-3x+4y+2
+2y
5x=-3x+6y+2
+3x
8x=6y+2
divide by 2
4x=3y+1
-3y+4x=1
wait so that means that -3x+4y=-3y+4x so that means that both x and y are equal so lets just say their the same
-3x+4x=1
x=1
y=1
Hope This Helps!!!
 
        
             
        
        
        
Answer:
FIRST PROBLEM:
Exact Form:
x  =  25
/19
Decimal Form:
x =  1.31578947
Mixed Number Form:
x  =  1  6
/19
SECOND PROBLEM
Exact Form:
x  =  −
9  +  √
106
,  −
9  −
√
106
Decimal Form: x  =  1.29563014
,  −
19.29563014
Step-by-step explanation:
 
        
             
        
        
        
Answer:
the formula is VAT %op cp ×13500 do that using this formul6 is should correct
 
        
             
        
        
        
It is the first one cuz it starts at one and the slope is 3/5
        
             
        
        
        
Answer:
50.24cm
Step-by-step explanation:
C = 2πr
C = 2(3.14)8
C = 3.14(16)
C = 50.24 cm