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AlekseyPX
3 years ago
10

Help me plz and show work <3

Mathematics
1 answer:
icang [17]3 years ago
4 0

Answer:

y = (5-2x)/7 = 5/7 - 2x/7. option C

Step-by-step explanation:

here's your solution

=> 7y + 2x = 5

=> 7y = 5 - 2x

=> y = (5-2x)/7

\huge\mathfrak\red{hope \: it \: helps...}

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Jesse has $3.40 in quarters and nickels. The number of nickels is 5 more than 2 times the number of quarters. How many quarters
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Step-by-step explanation:

From the question

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0.25q + 0.05n = $3.40 .......Equation 1

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3 0
3 years ago
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Step-by-step explanation:

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now,

E(x) = E(x_1+x_2+---+x_m)\\\\E(x)=E(x_1)+E(x_2)+---+E(x_m)

attached below is the complete solution

7 0
3 years ago
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