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nirvana33 [79]
3 years ago
9

Kate and Jean paint a house together in 6 days. If they work alone, Kate takes 5 fewer days than Jean would take to do the same

job. Which equation represents the time it takes Kate to paint the house by herself?
Mathematics
1 answer:
ELEN [110]3 years ago
5 0
Katework+jeanwork=6
work alone
Katework=-5+Jeanwork
ad 5 to both sides
Katework+5=jeanwork
subsitute 5+katework for jeanwork
5+katework+kateworkwork=6
subtract 5 from both sides
2katework=1
divide both sides by 2
katework=0.5days

equation would be
jeanwork+katework=6 and
katework=jeanwork-5 are the equations

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Answer:

C

Step-by-step explanation:

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Answer:

Step-by-step explanation:

The  straight line equation is:

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The slope m  =  ( y₂ -  y₁ ) / (x₂ - x₁)

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We see that  each 3 hours time-depth decreases  1 in.

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9  in the morning   10

6  in the morning   11

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melamori03 [73]

Given:

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