isabellanishi
isabellanishi isabellanishi
  • 01-07-2019
  • Mathematics
contestada

A line passes through the points (8,-1) and (-4,2). What is the y intercept of the line ?

Respuesta :

Аноним Аноним
  • 01-07-2019

Answer:

"Y intercept is1 "

Step-by-step explanation:

The slope is (-1 - 2)/[8 - (-4)] = -3/12 = -(1/4)

(-1/4) = (y - 2)/(x + 4) => -x - 4 = 4y - 8

-x + 4 = 4y

y = (-1/4)x + 1 so that the y-intercept is 1

Answer Link
amnaz amnaz
  • 01-07-2019

Answer:

"Y intercept is1 "

The slope is (-1 - 2)/[8 - (-4)] = -3/12 = -(1/4)

(-1/4) = (y - 2)/(x + 4) => -x - 4 = 4y - 8

-x + 4 = 4y

y = (-1/4)x + 1 so that the y-intercept is 1

Step-by-step explanation:

Answer Link

Otras preguntas

area geografica de la influencia​
If I buy a car for $48,000 and it depreciates 15% in the first year. How much is the car worth after I own it for a year?
· Hollywood Studios in Disneyworld is building a 2nd parking garage for The Muppets. The second parking garage will have double the capacity, in parking spaces,
Write a diary entry about the day you and your friends went to the mall to watch movies​
The 6 elephants at the zoo have a combined weight of 11,894 pounds. About how much does each elephant weigh? PLS HELPPPPPPPPPPP
A red candle is 8 inches tall and burns at a rate of 710 inch per hour. A blue candle is 6 inches tall and burns at a rate of 15 inch per hour.
EOQ How do we calculate annual consumption?
LIST THE 10 BEST UNIVERSITIES IN INDIA.
If it needs 5 meters of stick to make a picture frame,then how many meters will be needed to make 8 picture frame?
Evaluate 72 - 12 x 5 – 3(43 = 8)