From health tips to tech hacks, find it all on IDNLearn.com. Find the answers you need quickly and accurately with help from our knowledgeable and dedicated community members.

What is the equation of Line D?
**I just need a bit of help, please walk me through it and show me how to do it, don't just give me the answer**


What Is The Equation Of Line D I Just Need A Bit Of Help Please Walk Me Through It And Show Me How To Do It Dont Just Give Me The Answer class=

Sagot :

It's constant linear function [tex]y=-3[/tex].
The equation for a linear line is y=mx+b. m is the slope, and b is the y- intercept(where the line hits the y axis). Slope is rise/run (rise over run). Since line D is a horizontal line, there is no rise and infinite run. This means the slope is 0/1, therefore it is 0. The y-intercept is -3. So now plug in the information to the equation. y= -3. The reason you don't see the slope or x is because any number thst you put in for x will be multiplied by zero and will equal 0. That does not have any effect on the y-intercept. Your answer is y= -3.