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uranmaximum [27]

3 years ago

12

Movie ticket sales are as follows: Adult: 20 tickets for $250 Child: 15 tickets for $71.25 Senior: 5 tickets for $37.50 How much

does one (1) CHILD ticket cost?

2 answers:

maxonik [38]3 years ago

8 0

The answer is $4.75 take 71.25 divide it by 15

Anit [1.1K]3 years ago

5 0

Answer:

$12.50

Step-by-step explanation:

take $250 and divide by 20

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From the graph,

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$\mathrm{Slope\:between\:two\:points}:\quad \mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

$\left(x_1,\:y_1\right)=\left(15,\:25\right),\:\left(x_2,\:y_2\right)=\left(25,\:10\right)$

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Putting $m=-\frac{3}{2}$ and any point, let say (25, 10), to find the y-intercept 'b'

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$0=-\frac{3}{2}x+47.5$

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