denesa10 denesa10

18-05-2017
Mathematics

contestada

Consider the line -2x-4y=-2
What is the slope of a line parallel to this line
What is the slope of a line perpendicular to this line

Respuesta :

egarcia1 egarcia1

18-05-2017

First change it to y intercept form by isolating the y
-2x-4y=-2
+2x +2x
-4y=2x-2 Now divide by -4 to completely isolate the y
y=-2/4x+1/2 Simplify
y= -1/2x+ 1/2

Parallel Slope = -1/2x
Perpendicular Slope= 2x

Answer Link

Otras preguntas

which of the folwing best describe the term pugetopolis

I need help with all the questions

Write a method max that has two string parameters and returns the larger of the two.

Mrs. Rodger got a weekly raise of $145. If she gets paid every other week, write an integer describing how the raise will affect her paycheck.

Which of these is a role of congress? a.to veto legislation b.to pass the federal budget c.to nominate cabinet members d.to interpret the constitution

what is the rule to. it is a two part sich as double it and subtract

The sides of a triangle are (x+5), and (x+8) units. Find the value of x if the perimeter of the triangle is 106 units.

How did the first world war began?

Which of the following is an even function? f(x) = |x| f(x) = x3 – 1 f(x) = –3x f(x)= 3 square root of x

Help need this right now and explain