3 years ago

Fine the domain and range of the relation, and indicate whether or not it is a function. Y=2x+3

1 answer:

8 0

It's a non-constant linear function, so both the domain and the range are all real numbers.

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kotegsom [21]

Slope: (y2-y1)/(x2-x1)
(6-8)/(4-2) = -2/2 = -1
The slope is -1

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3 years ago

Dmitry [639]

The equation of the line follows the following general structure:

$y=mx+b$

Where m is the slope of the line and b is the y intercept.

Find the corresponding values in the given formula, this way:

In the given equation, m has a value of -1/2, it means the slope is -1/2.

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1 year ago

Semmy [17]

-1 1/2 is the answer. I'm making 20 characters.

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3 years ago

Strike441 [17]

Answer:

D. The scuba diver was 35 meters below the surface of water at the start of the ascent.

Step-by-step explanation:

The y-intercept of the graph representing the scuba's driver ascent to the surface is -35.

This represents the starting level below the surface of the water.

✅-35, means that the driver was 35 meters below the surface of water at the start of the scuba's ascent to the surface.

7 0

3 years ago

AlexFokin [52]

What is the question???

8 0

3 years ago