X - <span>the cost of cell phone service before tax is added
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Hello,
y+2=1/3*(x-1) ==>3y+6=x-1==>x-3y-7=0
Answer C
Paul owes paula 35 cents...she has a pocket full of nickels,dimes,and quarters.
largest number of coins would be : 7 nickels (7 coins)
smallest number of coins would be : 1 quarter and 1 dime (2 coins)
the difference is : 7 - 2 = 5 coins <=