PLEASE HELP

Mathematics

2 answers:

joja [24]3 years ago

6 0

Answer:

8 miles

Step-by-step explanation:

24/6 is your ratio. He runs 4 miles an hour, but we need 2 hours. 4x2=8 miles in 2 hours.

bogdanovich [222]3 years ago

5 0

Answer:

8 miles

Step-by-step explanation:

24 miles/6 hours = 4 miles per hour

4 miles per hour x 2 hours = 8 miles

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What is the point-slope form of a line that has a slope of –4 and passes through point (–3, 1)?

svet-max [94.6K]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Helpo pleasssse

Tcecarenko [31]

Answer: The range is $\{y \in \mathbb{R}\ | \ y \le -6\}$

Explanation:

The parabola opens down, forming a "frowny face" in a way (just without the eyes). Or you can think of it as a hill or mountain. This means that the vertex (-3,-6) is at the top of that mountain. It's the highest point of that parabola.

The range is the set of all possible y values. We see that y = -6 is the largest it can get. So y = -6 or y is smaller than this. We would then write $y \le -6$ to describe all the possible y values.