1. Rachael runs 2 km to her bus stop, and then rides 4.5 km to school....

1. Rachael runs 2 km to her bus stop, and then rides 4.5 km to school. On average, the bus is 45 km/h faster than Rachael’s average running speed. If the entire trip takes 25 min, how fast does Rachael run?

2. Write an equation of a rational function that satisfies all of these conditions

● Vertical asymptote at x = -8 and x = 5

● Horizontal asymptote at y = 0

● x-intercept at (-2, 0)

● f(0) = -2

● has a hole at x = 3

Expert Solution

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Colby Messinger answered 1 year ago

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