MohamedAlfatih MohamedAlfatih
  • 01-11-2021
  • Mathematics
contestada

4. The line AB passes through the points A (k, 3) and (5, 4).The gradient of AB is 1/3 Find the value of k ​

Respuesta :

xyou2264
xyou2264 xyou2264
  • 01-11-2021

Answer:

answer is

k=2

Step-by-step explanation:

For this type of question let's use an equation that's are used to find the slope.

[tex]m = (y2 - y1) \div (x2 - x1)[/tex]

Now, substitute the numbers we have,

[tex] \frac{1}{3 } = (4 - 3) \div ( 5 - k)[/tex]

[tex] \frac{1}{3} = 1 \div (5 - k)[/tex]

[tex] \frac{1}{3} = \frac{1}{5 - k}[/tex]

[tex]5 - k = 3[/tex]

[tex]k = 2[/tex]

To check your answer,

m= 4-3/5-2

m=1/3

BOOM!

brainlist me??

Answer Link

Otras preguntas

What can members do to make a study group effective? Check all that apply. actively participate make their own rules use good listening skills follow group gui
There is a leaky faucet in a bathroom, and Joey places a bucket underneath the faucet. After 2/3 of an hour, 1/8 cup of water has been collected in the bucket.
Why could Alexie Sherman's poem be about love? Explain.
What is the error in: -6/7 + -1/2 = -12/14 + -7/14 = -19/28 and how do you fix it?
which event would not be included in the category "events that inspired Jami to change her life
will mark brainliest please help me with
Please help! I need to know what this says but I can’t read cursive. 20 points!
I need help pls and thank, will give brainliest to who is willing to help me! :3
What gland produces T3?
How did Martin Luther’s 95 theses greatly change the course of history and what where the events surrounding said historical turning point