joev411joe joev411joe
  • 02-04-2020
  • Mathematics
contestada

What is the equation of the line through (4, 2) and (0, -2)?

Respuesta :

zeennahakorede
zeennahakorede zeennahakorede
  • 02-04-2020

Answer:

Slope Intercept Form

y=x-2

Step-by-step explanation:

Find Slope using equation below

[tex] \frac{y2 - y1}{x2 - x1} [/tex]

Chose points I chose 2 as y2 and -2 as y2

4 is x2 and 0 as x1

[tex] \frac{2 - ( - 2)}{4 - 0} = \frac{4}{4} = 1[/tex]

Slope is 1

now choose a point and plug it in for x and y and plug slope in Equation

[tex]y = mx + b[/tex]

I chose (4,2)

[tex]2 = 1(4) + b[/tex]

2=4+b

subtract 4 by both sides

-2=b

Slope Form

[tex]y = mx + b[/tex]

So... y=x-2 is the answer

Answer Link

Otras preguntas

tell how you can use repeated reasoning to find multiplication facts.
Is 7/9 greater than or less than 0.6
What is the value of x? 3(x-2)+5x=18
mr.white can travel for 6 hours while taking 3 breaks of 10 mins each once he had to travel for 36 hours how many minutes in breaks did he take
Write a comparison sentence to represent this equation 6x7=42
Which of the following is the best opening sentence for a business letter that you want to sound fairly informal? a. Please be advised that I've just received
You subscribe to m different magazines. Your friend subscribes to 2 fewer than you
a shopper bought a 15 pound bag of oranges for $23.25 what was the unit price
What is another way to write 300+20+5
Which of the following are true of Paris? Select all that apply. He survived an early attempt on his life. He was raised by a servant and became a shepherd. He