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3 years ago

Someone please help!!

Mathematics

1 answer:

kherson [118]3 years ago

7 0

Answer:

A) V + 6 B = 372

B) 4V + 12B = 780

We'll divide B) by -4

B) -V -3B = -195 Then we add A)

A) V + 6 B = 372 which equals

3B = 177

1 Bus carries 59 Students

For the Van let's use equation A)

V + 6 * 59 = 372

Van = 372 -354

Each Van Carries 18 Students

Step-by-step explanation:

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The two lines are perpendicular if $m_1 \times m_2 = - 1$

EXPLANATION

Given two lines:

$y=m_1x+b_1$

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$y=m_2x+b_2$

We can tell wether these two lines are perpendicular to each other using their slopes.

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For example:

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