The slope is 1.
Step-by-step explanation:
Number 3 is x=5 and number 4 is x=63
Answer: 1.
2. 
Step-by-step explanation:
The given division problems :


By long division (see the attachment)
1. Divisor= 2
Dividend =456
Quotient = 228
Remainder =0
So, 
2. Divisor= 7
Dividend = 538
Quotient =76.85
so, 
3(d+2)-12 = d-2
3d +6 -12 = d - 2
3d-d = 12 - 6 - 2
2d = 4
d = 2
Answer:
57
Step-by-step explanation:
<=1/2(AP-BN)
12=1/2(x-33)
(2) 12=1/2(x-33) (2)
24=x-33 24+33
57=x
57=AP