All categories

2 years ago

Write the equation of the line passing through the points (-4,7) and (-7,4)

2 answers:

8 0

The answer is: 1

To find the equation I subtract 4-7 and -7-(-4). I receive the answer of -3/-3.

-3/-3 simplifies 3/3 which is equal to 1.

So the equation is 1? I think this is the correct answer

Mnenie [13.5K]2 years ago

5 0

Answer:

y=x+11

Step-by-step explanation:

You might be interested in

After a 15% increase, a town has 115 people. What was the population before the increase?

Arte-miy333 [17]

Answer:

100 people

Step-by-step explanation:

Population Of People=115Percentagencrease=15%

The New Population corresponds to 115%

(That is 100+15)

We want to find the population that corresponds to 100% that is the original population.

Therefore Original Population;

 $\frac{100}{115}\times {115}{}$ 

 $100 \: people$ 

7 0

2 years ago

Solve P= 2B + 2M for B

kykrilka [37]

Answer:

B = P/ 2 − M

Step-by-step explanation:

8 0

2 years ago

Find the solution to the system of equations.

PolarNik [594]

B. I’m 75 percent sure

7 0

2 years ago

Read 2 more answers

Hunter bought a package of 36 pencils for $4.50. Solve an equation to determine the cost of each pencil in the package. (round t

zalisa [80]

Answer:

BLACK LIVES MATTER AND VOTE FOR JOE BIDEN

7 0

2 years ago

Can you please help me out

Taya2010 [7]

The bag contains,

Red (R) marbles is 9, Green (G) marbles is 7 and Blue (B) marbles is 4,

Total marbles (possible outcome) is,

$\text{Total marbles = (R) + (G) +(B) = 9 + 7 + 4 = 20 marbles}$

Let P(R) represent the probablity of picking a red marble,

P(G) represent the probability of picking a green marble and,

P(B) represent the probability of picking a blue marble.

Probability , P, is,

$\text{Prob, P =}\frac{required\text{ outcome}}{possible\text{ outcome}}$ $\begin{gathered} P(R)=\frac{9}{20} \\ P(G)=\frac{7}{20} \\ P(B)=\frac{4}{20} \end{gathered}$

Probablity of drawing a Red marble (R) and then a blue marble (B) without being replaced,

That means once a marble is drawn, the total marbles (possible outcome) reduces as well,

$\begin{gathered} \text{Prob of a red marble P(R) =}\frac{9}{20} \\ \text{Prob of }a\text{ blue marble =}\frac{4}{19} \\ \text{After a marble is selected without replacement, marbles left is 19} \\ \text{Prob of red marble + prob of blue marble = P(R) + P(B) = }\frac{9}{20}+\frac{4}{19}=\frac{251}{380} \\ \text{Hence, the probability is }\frac{251}{380} \end{gathered}$

Hence, the best option is G.

5 0

9 months ago

Write the equation of the line passing through the points (-4,7) and (-7,4)​

Write the equation of the line passing through the points (-4,7) and (-7,4)