Let the number of $1 bill be x and $5 bill be y
x=5y
5y+y=48
6y=48
x=40
y=8
number of $1 bill= 40
number of $5 bill = 8
Answer:
x= -1
Step-by-step explanation:
3x-1=2x2 (calculate the product)
3x-1=4x (move terms)
3 x - 4 x =1 (collect the terms)
- x = 1 (change the signs)
Solution is x = -1
Hello,
Answer is Dsince y=k(x-2)²-5 and if k=1 ==>D.
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Step-by-step explanation:
Answer:
#1 is A #2 is A
Step-by-step explanation:
