3 years ago

Solve the following system of equations.

2 answers:

3 0

+8y and -8y cross out.

So the first one is 3x=15
Second one is 2x=10

x=5
Then plug x is one of the equations

2(5)-8y=10
10-8y=10

x=5
y=0

Advocard [28]3 years ago

3 0

Y=15/8 X=0.07. so that's ur answer

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Leni [432]

Answer:

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Step-by-step explanation:

14y+82=6x-20

y=25

Sub y=25 into 14y+82=6x-20

14y+82=6x-20

14(25)+82=6x-20

Calculate as follows:

14(25)+82=6x-20

350+82=6x-20

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452=6x

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cluponka [151]

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3 years ago

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A worker at a mill is loading 10-lb bags of flour into boxes to deliver to a local warehouse. Each box holds 4 bags of flour. If

Hunter-Best [27]

Answer: 100 boxes

Step-by-step explanation:

Hi, since 1 ton = 2,000 lbs

We have to divide 10lbs by 2000 to convert the lbs in tons.

1t/2000lb = xt / 10lb

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0.005 ton = 10 lbs (1 bag)

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600 miles in 8 hours _?_ miles per hour (number answer only) Question

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Answer:

Step-by-step explanation:

you have 600 = 8 and you want to break it down into just 1 hour so you divide both sides by 8

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