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3 years ago

Find an equation of the line passing through each of the following pairs of points. (−8, −3), (−1, −2)

Mathematics

2 answers:

alisha [4.7K]3 years ago

7 0

Answer:

Step-by-step explanation:

ale4655 [162]3 years ago

6 0

Answer:

y=1/7 x-13/7

Step-by-step explanation:

Well first you can create a graph and plot the points. Then you draw a line to connect the two points. You should then be able to find your slope and using the slope the y-intercept, thus giving you your equation. Although you cannot do that with this particular equation, i find it helps.

Please try this strategy to see if it helps you, this is the easiest way I know how. If it does not work for you, let me know and I will go more in detail or show you a different method.

If you need help for another question like this, i suggest Math

way

com

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Write the number 10 less than 812

scZoUnD [109]

You have 812, 10 less than that is just 812 - 10, which equals 802.
The answer is 802.

7 0

3 years ago

Read 2 more answers

7/9 - 5/6 - (-1/3) =

Tomtit [17]

Answer: 0.278. I did the math. Can I has brainliest..?

4 0

3 years ago

Can someone help me I forgot how to do this

Yuliya22 [10]

Perimeter = 7+5+7+5 = 24

8 0

4 years ago

Help please 40 points answer correct please

kolezko [41]

Answer:

bballs: 8*2+2=18

baseballs: 5*8-4=36

softballs: 36/2+6=24

Step-by-step explanation:

easy Hope this helps!

3 0

3 years ago

Suppose that a particular candidate for public office is in fact favored by 48% of all registered voters in the district. a poll

Nutka1998 [239]

Given that a particular candidate for public office is in fact favored by 48% of all registered voters in the district, thus p = 0.48

If a polling organization will take a random sample of 550 voters, i.e. n= 550.

The approximate probability that p̂ will be greater than 0.5 is given by:

$P(\hat{p}\ \textgreater \ 0.5)=1-P(\hat{p}\leq0.5) \\ \\ =1-P\left(z\leq \frac{0.5-0.48}{\sqrt{ \frac{0.48(1-0.48)}{550} }} \right) \\ \\ =1-P\left(z\leq \frac{0.02}{\sqrt{ \frac{0.2496}{550} }} \right)=1-P\left(z\leq \frac{0.02}{0.0213} \right) \\ \\ =1-P(z\leq0.9388)=1-0.82609=0.1739$

Therefore, the approximate probability that p̂ will be greater than 0.5, causing the polling organization to incorrectly predict the result of the upcoming election is 0.1739.

5 0

4 years ago