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lesantik [10]
2 years ago
15

Hiking up a mountain, you notice that the air temperature drops 10°C for every 1,000 meters increase in elevation. Write a multi

plication expression to represent the decrease in temperature if you hike up the mountain 3,000 meters. Then evaluate the expression and explain its meaning.
Mathematics
1 answer:
den301095 [7]2 years ago
7 0

Answer:

30,000

Step-by-step explanation:

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Find the equation of the line connecting (0, 5) and (-2, 0).

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Starting with the general equation of a line in slope-intercept form, y = mx + b, substitute the knowns as appropriate to determine the value of b:

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Answer:

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Step-by-step explanation:

You can solve this problem by setting up a system of equations.

Let's say that the number of tickets bought by students in the first year is x, and the number bought by continuing students is y. From there, you can set it up like this:

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Step-by-step explanation:

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