sapphirestone41 sapphirestone41

02-06-2017
Mathematics

contestada

Which equation represents the line that contains the point (-2, 9) and is perpendicular to the line y = 2x + 6?

Respuesta :

jiyoosongusa jiyoosongusa

02-06-2017

Y=-1/2x+8

perpendicular means slope is opposite reciprocal so it would be -1/2

y=-1/2x+b
Plug in points and solve for b
B=8

Answer Link

SansTheSkeltonUT SansTheSkeltonUT

02-06-2017

Y=-1/2x+8

perpendicular means slope is opposite reciprocal so it would be -1/2

y=-1/2x+b
Plug in points and solve for b
B=8

Answer Link

Otras preguntas

The first organisms that performed photosynthesis evolved about 2.2 billion years ago. During the next few million years, their actions caused which of these ev

An item costs $4 before taxand $4.32 after sales tax.What is the sales tax rate?

A bag with 8 marbles are shown below.What is the probability that they are white or grey

plz explain In your own words Explain what the quipu was and how it was used. What was its drawback?

What’s the answer for IJG

You are performing an experiment to determine how well plants grow under different light sources. Of the 30 plants in the experiment, 12 receive visible light,

What is the meaning of f(89)=800

What is the x-intercept (-5,-5) (10,-2)

Danae paints the front and back of a door The door is 79 inches high and 34 inches wide. How many square inches does Denae paint?

What is the LCM of 4, 8, 40