Question

In Exercises $31-34,$ write an equation for the line through $P$ that is (a) parallel to $L,$ and (b) perpendicular to $L .$ $$P(-2,2), \quad L : 2 x+y=4$$

Name: in exercises 31 34 write an equation for the line through p that is a parallel to l and b perpendicular to l p 22 quad l 2 xy4 2
Uploaded: 2021-08-08T16:02:31-08:00
Duration: 2 min 43 s
Channel: Suman Saurav Thakur
Description: in exercises 31 34 write an equation for the line through p that is a parallel to l and b perpendicular to l p 22 quad l 2 xy4 2

          In Exercises $31-34,$ write an equation for the line through $P$ that is (a) parallel to $L,$ and (b) perpendicular to $L .$
$$P(-2,2), \quad L : 2 x+y=4$$

Added by Melinda V.

Calculus: Graphical, Numerical, Algebraic

Ross L. Finney, Franklin D. Demana, Bet… 3rd Edition

Chapter 1

Instant Answer

Solved by Expert Suman Saurav Thakur

08/08/2021

Step 1

Given $L: 2x + y = 4$, rearrange to get $y = -2x + 4$. So, the slope of line $L$ is $-2$. Show more…

Show all steps

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In Exercises $31-34,$ write an equation for the line through $P$ that is (a) parallel to $L,$ and (b) perpendicular to $L .$ $$P(-2,2), \quad L : 2 x+y=4$$