<span>Let the number of nickles be x
Let the number of pennies be y
Value Value
Type Number of of
of of EACH ALL
coin coins coin coins
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nickles x $0.05 $0.05x
pennies y $0.01 $0.01y
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TOTALS 56 ----- $1.52
The first equation comes from the second column.</span>
Slope =

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6 - 6 = 0
15 - (-1) = 16
0 / 16 = 0
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You have a
slope of 0, meaning that this is a straight horizontal line
Answer:
1/3 or 3
Step-by-step explanation:
9-6 = 3
Answer:
First add all the equations like (11y-32)+(3x-16)+(6x+7)=180
Step-by-step explanation:
You would first combine all the like terms so put all the variables on one side and the numbers on the other. After you have done that, you would just solve.
Answer:
he can buy 6 gift cards, 7 theatre cards with a remainder of $10.
Step-by-step explanation: