3 years ago

Which is the equation of a line thag passes through the points (1,-1) and (3,-5)

1 answer:

maks197457 [2]3 years ago

5 0

The question is incomplete other wise it is really easy to solve if you now how to make the line of equation. As we know the formula to calculate the line of equation is y - y1 = m (x - x1)

Where m is the slope. y1 is the first y co ordinate. x1 is the first x co ordinate.

And the formula for slope is as we know is m = y2 - y1 divided by x2 - x1.

Where m is the slope. y2 is the second y co ordinate. y1 is the first y co ordinate. x2 is the second x co ordinate. x1 is the first x co ordinate.

You might be interested in

Given the inequality n <-12 or n 2 -10, which of the following would NOT be a solution to this inequality?

borishaifa [10]

A is the correct answer

7 0

3 years ago

Graph: y – 3 = } (x + 2)

Natalija [7]

Answer:x2 355b. Hhgguyuy

Step-by-step explanation:

7 0

2 years ago

What is the fourth term of the sequence? <br> a1 = m<br> an = 2an-1<br><br> 2m<br> 4m<br> 6m<br> 8m

harkovskaia [24]

Answer:

8m.

Step-by-step explanation:

an = 2 an-1 means that each term in the sequence( except the first) is obtained by multiplying the last term by 2, so the first 4 terms are m, 2m, 4m, 8m.

3 0

3 years ago

Read 2 more answers

M with the exponent 2 written as an equivalent expression

alexandr402 [8]

M² is equivalent to the expression M x M .

3 0

2 years ago

5) Lee's model airplane flies at 18 miles per hour. Lee took the plane to a field in windy weather. It took six minutes to fly 2

kap26 [50]

The wind is blowing at the rate of 4 miles per hour

<h3>Speed and distances</h3>

The formula for calculating speed is expressed as:

Speed = Distance/Time

Given the following parameters

Speed of airplane = 18 miles per hour

Speed in wind = 2.2 * 10 = 22 miles/hr

Speed of the wind = 22 - 18

Speed of the wind = 4mi/hr

Hence the wind is blowing at the rate of 4 miles per hour

Learn more on speed here: brainly.com/question/4931057

7 0

2 years ago