madipeppa madipeppa
  • 13-04-2020
  • Mathematics
contestada


A line goes through the point (–2,3) and has a slope of –4. What is the y-intercept of the line?

Respuesta :

nellycano1402 nellycano1402
  • 13-04-2020

Answer:

-5

Step-by-step explanation:

y-3=-4(x+2)

y-3=-4x-8

y=-4x-5

Answer Link
Mariielolee Mariielolee
  • 13-04-2020

Answer:

y intercept= -5

Step-by-step explanation:

You use the formula y-y1 = m(x-x1)

then you put in the points given to find the y intercept

y -3 =-4 (x - - 2 )

y-3 = -4x -8

+3        +3

y= -4x -5

This means that when the slope is -4 then the y intercept is -5

Answer Link

Otras preguntas

Where would a news story about a school play most likely appear? A. In a newspaper B. On a local news broadcast C. On the internet D. Both a and b
Please help I’ll give brainliest to whoever helps :)
The table below represents Mark's assets and liabilities. Item Value Pocket Money $18 Checking Account Balance $45 Loan from friend $14 Check for mowing lawn $2
need help asap will give brain
Which kinds of ecosystems are likely to change with a long-term increase in temperature? -Science
Why was having a coastline on the Indian Ocean an asset (something that was valuable) for India? *
Plz do plz and thank u❤️❤️❤️And I’ll give brainliest
What is the volume of a cone with a radius of 6 inches and height of 15 inches .
helppppppppppppppppp again
PLSSS HELP Diego earns $10 per hour babysitting. Assume that he has no money saved before he starts babysitting and plans to save all of his earnings. Graph how