Answer:
y= 5/4x - 2
Step-by-step explanation:
Hey!
<u>Slope-Intercept Form</u> is y = mx + b, where <u>m</u> is the <u>slope</u> and <u>b</u> is the <u>y-intercept.</u>
First we can <em>locate the y-intercept</em>, or where the line passes through the y-axis.
The y-intercept is -2.
<em>Substitute </em>in the Slope-Intercept Form Equation:
y = mx -2
<u>Pick another point and substitute its x and y values in this equation.</u>
I chose (5,2) and substituted as 2 = m(5) -2
<em>Isolate </em>m:
<em>Add </em>2 to both sides <u>[Addition Property of Equality</u>]
2 + 2 = 5m - 2 + 2
4 = 5m
<em>Divide </em>by 5<em> </em>on both sides. [<u>Division Property of Equality</u>]
5m/5 = 4/5
m=4/5
<em>Substitute </em>in Slope-Intercept Form Equation.
<u><em>The Equation in Slope Intercept Form is y = 4/5x - 2</em></u>
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<em>Hope I helped, Feel Free to ask any questions to clarify :)
</em>
<em>
Have a fantastic day!
</em>
<em> -Aadi x</em>
That would be 500 because you have to do 10,000x .05 (percent)
<span>y – 4 = –(x – 6)
y - 4 = -x + 6
y = -x + 2 with slope = -1
perpendicular slope is opposite and reciprocal so slope = 1
</span><span>passes through the point (−2, −2)
y + 2 = 1(x + 2)
y + 2 = x + 2
y = x
answer
y = x</span>
Using sampling concepts, it is found that the correct option regarding if this is a random sample is given by:
Yes, because the slips of paper were all the same shape and size.
<h3>How are samples classified?</h3>
Samples may be classified as:
- Convenient: Drawn from a conveniently available pool.
- Random: All the options into a hat and drawn some of them.
- Systematic: Every kth element is taken.
- Cluster: Divides population into groups, called clusters, and each element in the cluster is surveyed.
- Stratified: Also divides the population into groups. Then, a equal proportion of each group is surveyed.
In this problem, since the slips have the same shape and size, each name has an equal probability of being chosen, hence it is a random sample and the correct option is:
Yes, because the slips of paper were all the same shape and size.
More can be learned about sampling concepts at brainly.com/question/25122507
The answer is be so It’s B
