Download the App!

Get 24/7 study help with the Numerade app for iOS and Android! Enter your email for an invite.

Get the answer to your homework problem.

Try Numerade free for 7 days

Like

Report

Plot the lines found in Exercise $3$.

Algebra

Chapter 1

Functions and their Applications

Section 1

The Line

Functions

Oregon State University

Baylor University

University of Michigan - Ann Arbor

Lectures

01:43

In mathematics, a function is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output. An example is the function that relates each real number x to its square x^2. The output of a function f corresponding to an input x is denoted by f(x).

03:18

02:30

Plot the lines found in Ex…

03:04

02:49

03:39

03:08

02:47

03:23

02:26

02:13

02:08

02:40

03:28

02:25

03:16

01:45

02:07

03:14

02:17

for this problem. We've been asked to plot the equation that we found back. In example, are exercise number three If you go back and look at that, the equation we found there was why equals negative too. If you're not sure where that equation comes from, go back. Look at exercise number three. Then come back here to see how toe actually plot it. Now, when we go to plot the equation of a line typically were given in slope intercept form. Why equals M X plus B where we have ah, y and an ex? That's not the case here. We have no X variable given in this problem. It's on Leah. Why? So if I only have just a why or just in X those air, my horizontal and vertical lines. So what do I have here? Let's see what that looks like. Why equals negative too? Well, why equals negative two is down here, and that's this equation tells me it doesn't matter what X I pick. I could pick X equaling four. I'm gonna have wives negative to I could pick X equaling eight, and I'll have y equal negative to I could pick y equals negative. A million? I'm still gonna have x equal. Or why equaling Negative too. So this is a horizontal line. Why by itself with no X is always gonna be horizontal. Oops. Horizontal. Okay. And there is my line. Why equals negative? Two is a horizontal line with the Y intercept at the 20.0. Negative too.

View More Answers From This Book

Find Another Textbook

Numerade Educator

02:44

Determine whether the given equations is a circle, a point, or a contradicti…

02:35

In each of the following, solve the given quadratic equation exactly using t…

01:53

01:11

Find equation for the given line.A vertical line passing through $(-1,8).$

01:03

Determine if the function defined by the given equation is odd, even or neit…

01:21

Determine the equation of the line whose slope and $y$ -intercept are given.…

In each of the following exercises, solve the given inequality.$$\frac{5…

06:36

In each of the following exercises, solve the given inequality.$$\frac{3…

01:10

03:30

In each of the following exercises, solve the given inequality.$$\frac{1…