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shepuryov [24]
3 years ago
5

It took 5 hours to mow 4 lawns. At that rate, how long would it take to mow 7 lawns?

Mathematics
1 answer:
Elanso [62]3 years ago
8 0
1.25 hours for each lawn. 1.25 x 7 = 8.75.
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Find Slope
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4x + 2y = 2
2y= -4x + 2
y = -4/2 x + 2
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Insert slope into the general equation y = mx + c
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Find y-intercept 
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Answer: 2y = x + 7
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