BlackDays130 BlackDays130
  • 03-07-2017
  • Mathematics
contestada

2. What is the y-intercept for the equation -2 + 5y = -10?
A) (0, 5)
B) (0, -5)
C) (0, 2)
D) (0, -2)

Respuesta :

wikk
wikk wikk
  • 03-07-2017
in the equation
y = mx + b
b is the y-intercept

you have to make this equation look like that (I'm pretty sure you forgot to put an x after the -2, so I put that in)
-2x + 5y = -10
5y = 2x - 10
y = 2/5x - 2

so your b, or y-intercept, is -2

D) (0, -2)

Answer Link

Otras preguntas

Read the excerpt from Notes from a Native Son. But this did not mean that one could be complacent, for the second idea was of equal power: that one must never
Simplify the equation above
which of the following reflects the proper punctuation of the above sentence
Parents and children do not really change thier communication patterns
Which is an example of a literary theme? A. The Kims have a large family. B. Family always comes first. C. Jessa is a great big sister. D. Mom alway
Find the area of a room whose dimensions are 15 1/2 feet by 18 feet
when does the chunk of ice have the most potential energy?
Yo _______ veo. (cucharas) When entering your answers for fill in the blank and essay questions, please be sure to use accent marks and/or correct punctuation
Which of these were required by Reconstruction treaties between the government and the Five Tribes? Choose all that apply. A - tribal citizenship for freedom B
How did the documents and ideals of the American Revolution, particularly the Declaration of Independence, speak to all people, including women and African slav