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fiasKO [112]
3 years ago
15

The Robinson family traveled a total of 240 miles in 6 hours on their trip to visit relatives. If they travel at a constant, pro

portional rate, write an equation relating the number of miles traveled mto the number of hours h driven. Then use your equation to figure out how many miles they would travel in 13 hours.
Mathematics
1 answer:
ivanzaharov [21]3 years ago
6 0

Answer:520

Step-by-step explanation:

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We want to find the equation of a line that is perpendicular to G and pass through point (P, Q)

The coordinate of G is

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Point 1 = (x1,y1) = (-2,6)

Point 2 = (x2,y2) = (-3,2)

So, let find the slope of this line G.

Slope can be calculated using

m = ∆y/∆x

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

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From geometry, since the equation of the line we want to find is perpendicular to the G,

Then, the slope of the line is

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Then, also we can write equation of a line given the slope and a point using

m = (y - y1) / (x - x1)

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-¼ = (y - Q) / (x - P)

Cross multiply

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