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

The simple step of a courageous individual is not to take part in the lie. "One word of truth outweighs the world." Who said this quote? Question 7 options: Khr
Leopards and cheetahs look very similar, since both have spotted coats, but the two species of big cats are actually quite different Leopards are usually bigger
Can someone please help me on this
Based on this passage, what values do the Haida have about companionship? Check all that apply.
Evaluate the expression when n= -5. n? +8n+2
20% of 34.69 (show work) (will give brainliest)
Please help me ASAP And show work please
"EL PÁJARO AZUL ES DE MI LINDA NACIÓN "EL PERÚ", PAÍS EN QUE NACÍ. COME RAÍCES , EN MI CASA HAY UN PÁJARO AZUL Y SAÚL LO CUIDA MUY BIEN"¿CUÁNTAS PALABRAS CON TI
Which object from the excerpt is used to symbolize death? the casket the loft the owls the stream
How do u do this explain pls