Q. 582 In the following exercises, grap... [FREE SOLUTION]

91影视

Elementary Algebra

Lynn Marecek, MaryAnne Anthony-Smith

$Math Studyset 91影视 Explanations$ Math

2nd Edition 路 1240 pages

ISBN: 9780998625713

Chapter 4: Q. 582 (page 566)

In the following exercises, graph each pair of equations in the same rectangular coordinate system.
$y = - 2 x$ and $y = - 2$

Short Answer

Expert verified

Graph of equations

Step by step solution

Step 1. Given information

Equations :- $y = - 2 x y = - 2$

Step 2. Table for y=-2x

Putting $x = 0$ , we get $y = - 2 (0) y = 0$

Putting $x = 1$ , we get $y = - 2 (1) y = - 2$

Putting $x = 2$ , we get $y = - 2 (2) y = - 4$

$x$	$y$	$(x, y)$
0	0	(0,0)
1	-2	(1,-2)
2	-4	(2,-4)

Step 3. Table for y=-2

As, equation has no x variable . Therefore for different values of x we will get value of y as -2 only.

x	y	(x, y)
0	-2	(0,-2)
1	-2	(1,-2)
2	-2	(2,-2)

Step 4. Graph of equations

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91影视

In the following exercises, graph each pair of equations in the same rectangular coordinate system.
$y = - 2 x$ and $y = - 2$

Short Answer

Step by step solution

Step 1. Given information

Step 2. Table for y=-2x

Step 3. Table for y=-2

Step 4. Graph of equations

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91影视

In the following exercises, graph each pair of equations in the same rectangular coordinate system.y=-2xandy=-2

Short Answer

Step by step solution

Step 1. Given information

Step 2. Table for y=-2x

Step 3. Table for y=-2

Step 4. Graph of equations

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Decision Maths

Logic and Functions

Calculus

Geometry

Discrete Mathematics

Theoretical and Mathematical Physics

Study anywhere. Anytime. Across all devices.

In the following exercises, graph each pair of equations in the same rectangular coordinate system.
$y = - 2 x$ and $y = - 2$