yx3zv7hc9b yx3zv7hc9b
  • 04-02-2021
  • Mathematics
contestada

What is the slope of a line that passes through (1,4) and (-2,6)

Respuesta :

mariamalsuwaidi
mariamalsuwaidi mariamalsuwaidi
  • 04-02-2021
let (x1,y1)=(1,4)and (x2,y2)=(−2,6)
m = 6−4/-2−1 = 2/-s3 = 2/3
y=−2/3x + b ←is the partial equation
to find b substitute either of the 2 given points into the partial equation
using
(1,4)then

4 = −2/3+ b ⇒ b = 12/3 + 2/ 3= 14/3
⇒ y = −2/3x + 14/3 is the equation of line

Answer Link

Otras preguntas

The author includes descriptions of “makeshift vessels” manufactured using “jury-rigged” tools.how do these descriptions affect your perception of the situation
what could be a cofactor
A forensic investigator is collecting hair samples from the victims and possible suspects of a violent attack. How many control samples of full length scalp ha
Dr. Ames earns an annual salary of $265,000. If social security is 8% of your income, then how much will Dr. Ames pay each year in social security? $13,250 $21,
Find 7/8 divided by 1/3
Could somebody help me with this please?
List one way that the Grange helped farmers lower their business costs.
This is an excerpt from a journal kept by one of the men in de Soto's party. Here, the explorer discusses his impressions of the Savannah River region. The coun
Point M is the midpoint of segment AC. Point M is located at (25.5, 60.1), and point C is located at (18.3, 72.5). M (25.5, 60.1) C (18.R 72.5) Find the locatio
categorize each job role as an administrative job or management job auditor director legal secretary payroll clerk etc ​