kadenedennis55oswhzf kadenedennis55oswhzf

12-09-2018
Mathematics

contestada

What is the slope of the line that is perpendicular to the line whose equation in 2x + y =4

Respuesta :

12-09-2018

[tex]k:\ y=m_1x+b_1\\\\l:\ y=m_2x+b_2\\\\k\ \perp\ l\iff m_1m_2=-1[/tex]

[tex]2x+y=4\ \ \ |-2x\\\\y=-2x+4\to m_1=-2\\\\-2m_2=-1\ \ \ |:(-2)\\\\m_2=\dfrac{1}{2}[/tex]

Answer Link

Otras preguntas

Explain five characteristics of a good citizen towards nationhood

Select the correct answer. How do the underlined words affect the meaning of this excerpt? A. They show how the statue brings out each townsperson's personality

what is the equation of the following line (1,5) and (-1,-5) written in slope-intercept form

A motorist travels 90 miles at a rate of 20 miles per hour. If he returns the same distance at a rate of 40 miles per hour, what is the average speed for the en

Find the slope between (-2,-2) and (0,-3)

You're planning to visit with seven clients today and you estimate that at most each client will require 3/4 of an hour of your time. At most how long does you

Who wants to Rp I'm bo.red and lonely and have nun to do I'm 15

Which is NOT part of our solar system? A. The Sun B. The Milky Way C. Jupiter D. Asteroids and comets

Pick the correct statement from below. a. Stocks can only be assigned one dividend growth rate. b. Preferred stocks generally have variable growth rates. c. Div

y Given: 6x + 7 = 8x - 17; Prove: x = 12 On the left aide is the equation solved step by step and on the right side is where you have to explain what you did t