What's the slope?what is the y-intercept?proportional or not proportional?

Mathematics

2 answers:

miskamm [114]2 years ago

7 0

Answer:

Slope: 16

y-intercept: (0, 0)

<u>Yes</u> it is proportional

Step-by-step explanation:

<h2>What's the slope</h2>

To find the slope we can do rise over run.

192 - 96 96

----------------- = ----------- = 16

12 - 6 6

So the slope is 16

<h2>What is the y-intercept?</h2>

For the y intercept we can just look where the line crosses the y-line so (0, 0)

We can check that by inputing some numbers:

y = mx + b -------> 96 = 6 · 16 + b

96 = 96 + b

- 96 - 96

0 = b

in this equation b represents the y-intercept

<h2>Is it proportional?</h2>

And the definition of a proportional slope is if the equation is y = mx, which in this case it is true, as the equation is y = 16x. (m is the slope which we've already found above)

So evidently the slope is proportional.

Strike441 [17]2 years ago

5 0

The slope is 1, so put either “x” or “1” and the y-intercept is at the origin so it’s 0, so put “(0,0)”

You might be interested in

PLEASE HELP WILL GIVE BRAINLY

Bogdan [553]

The mean absolute deviation of the scuba diver’s depth over the entire 25 min is 2.4 meters

<h3>What is mean absolute deviation?</h3>

It is defined as the measure to show the variation in data set in other words between the mean and every data value, the distance known as the MAD.

We have depths of the scuba diver, in meters

{−9, −18, −16, −13, −14}

We know the formula for the mean absolute deviation:

$\rm MAD = \dfrac{\sum |x-X|}{n}$